6457804535

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{28789}}^1$

素因数の和:28860

約数の個数: 64

約数和(自身を含む): 10447315200

約数和(自身を除く): 3989510665

約数列:

[1, 5, 7, 13, 17, 29, 35, 65, 85, 91, 119, 145, 203, 221, 377, 455, 493, 595, 1015, 1105, 1547, 1885, 2465, 2639, 3451, 6409, 7735, 13195, 17255, 28789, 32045, 44863, 143945, 201523, 224315, 374257, 489413, 834881, 1007615, 1871285, 2447065, 2619799, 3425891, 4174405, 5844167, 6362369, 10853453, 13098995, 14192977, 17129455, 29220835, 31811845, 44536583, 54267265, 70964885, 75974171, 99350839, 184508701, 222682915, 379870855, 496754195, 922543505, 1291560907, 6457804535]

約数ペア:

[(1, 6457804535), (5, 1291560907), (7, 922543505), (13, 496754195), (17, 379870855), (29, 222682915), (35, 184508701), (65, 99350839), (85, 75974171), (91, 70964885), (119, 54267265), (145, 44536583), (203, 31811845), (221, 29220835), (377, 17129455), (455, 14192977), (493, 13098995), (595, 10853453), (1015, 6362369), (1105, 5844167), (1547, 4174405), (1885, 3425891), (2465, 2619799), (2639, 2447065), (3451, 1871285), (6409, 1007615), (7735, 834881), (13195, 489413), (17255, 374257), (28789, 224315), (32045, 201523), (44863, 143945)]