σπ

Μ

͵αχπ

१२८०१६८०

١٢٨٠١٦٨٠

八十零一千六百八十

תתא׳ תרפ

110000110101011010010000

220002101121022

300311122100

11234123210

1134215012

c35690

1ee138

7mdu8

1110001001010101110010000

2, 5, 17, 9413

1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 9413, 18826, 37652, 47065, 75304, 94130, 150608, 160021, 188260, 320042, 376520, 640084, 753040, 800105, 1280168, 1600210, 2560336, 3200420, 6400840, 12801680

18716392

12801680 = 2 x 2 x 2 x 2 x 5 x 17 x 9413

12801661

12801689