753215710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{29411}}^1$

素因数の和:29628

約数の個数: 32

約数和(自身を含む): 1467541152

約数和(自身を除く): 714325442

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1970, 2561, 5122, 12805, 25610, 29411, 58822, 147055, 294110, 382343, 764686, 1911715, 3823430, 5793967, 11587934, 28969835, 57939670, 75321571, 150643142, 376607855, 753215710]

約数ペア:

[(1, 753215710), (2, 376607855), (5, 150643142), (10, 75321571), (13, 57939670), (26, 28969835), (65, 11587934), (130, 5793967), (197, 3823430), (394, 1911715), (985, 764686), (1970, 382343), (2561, 294110), (5122, 147055), (12805, 58822), (25610, 29411)]