432934640

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 1029496608

約数和(自身を除く): 596561968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 113, 166, 226, 332, 415, 452, 565, 577, 664, 830, 904, 1130, 1154, 1328, 1660, 1808, 2260, 2308, 2885, 3320, 4520, 4616, 5770, 6640, 9040, 9232, 9379, 11540, 18758, 23080, 37516, 46160, 46895, 47891, 65201, 75032, 93790, 95782, 130402, 150064, 187580, 191564, 239455, 260804, 326005, 375160, 383128, 478910, 521608, 652010, 750320, 766256, 957820, 1043216, 1304020, 1915640, 2608040, 3831280, 5216080, 5411683, 10823366, 21646732, 27058415, 43293464, 54116830, 86586928, 108233660, 216467320, 432934640]

約数ペア:

[(1, 432934640), (2, 216467320), (4, 108233660), (5, 86586928), (8, 54116830), (10, 43293464), (16, 27058415), (20, 21646732), (40, 10823366), (80, 5411683), (83, 5216080), (113, 3831280), (166, 2608040), (226, 1915640), (332, 1304020), (415, 1043216), (452, 957820), (565, 766256), (577, 750320), (664, 652010), (830, 521608), (904, 478910), (1130, 383128), (1154, 375160), (1328, 326005), (1660, 260804), (1808, 239455), (2260, 191564), (2308, 187580), (2885, 150064), (3320, 130402), (4520, 95782), (4616, 93790), (5770, 75032), (6640, 65201), (9040, 47891), (9232, 46895), (9379, 46160), (11540, 37516), (18758, 23080)]