10556275940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{75401971}}^1$

素因数の和:75401987

約数の個数: 24

約数和(自身を含む): 25335062592

約数和(自身を除く): 14778786652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 75401971, 150803942, 301607884, 377009855, 527813797, 754019710, 1055627594, 1508039420, 2111255188, 2639068985, 5278137970, 10556275940]

約数ペア:

[(1, 10556275940), (2, 5278137970), (4, 2639068985), (5, 2111255188), (7, 1508039420), (10, 1055627594), (14, 754019710), (20, 527813797), (28, 377009855), (35, 301607884), (70, 150803942), (140, 75401971)]