70045710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7757}}^1$

素因数の和:7817

約数の個数: 64

約数和(自身を含む): 196618752

約数和(自身を除く): 126573042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 7757, 9030, 15514, 23271, 38785, 46542, 54299, 77570, 108598, 116355, 162897, 232710, 271495, 325794, 333551, 542990, 667102, 814485, 1000653, 1628970, 1667755, 2001306, 2334857, 3335510, 4669714, 5003265, 7004571, 10006530, 11674285, 14009142, 23348570, 35022855, 70045710]

約数ペア:

[(1, 70045710), (2, 35022855), (3, 23348570), (5, 14009142), (6, 11674285), (7, 10006530), (10, 7004571), (14, 5003265), (15, 4669714), (21, 3335510), (30, 2334857), (35, 2001306), (42, 1667755), (43, 1628970), (70, 1000653), (86, 814485), (105, 667102), (129, 542990), (210, 333551), (215, 325794), (258, 271495), (301, 232710), (430, 162897), (602, 116355), (645, 108598), (903, 77570), (1290, 54299), (1505, 46542), (1806, 38785), (3010, 23271), (4515, 15514), (7757, 9030)]