713449688

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3343}}^1$

素因数の和:3496

約数の個数: 64

約数和(自身を含む): 1585858560

約数和(自身を除く): 872408872

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 103, 148, 206, 259, 296, 412, 518, 721, 824, 1036, 1442, 2072, 2884, 3343, 3811, 5768, 6686, 7622, 13372, 15244, 23401, 26677, 26744, 30488, 46802, 53354, 93604, 106708, 123691, 187208, 213416, 247382, 344329, 494764, 688658, 865837, 989528, 1377316, 1731674, 2410303, 2754632, 3463348, 4820606, 6926696, 9641212, 12740173, 19282424, 25480346, 50960692, 89181211, 101921384, 178362422, 356724844, 713449688]

約数ペア:

[(1, 713449688), (2, 356724844), (4, 178362422), (7, 101921384), (8, 89181211), (14, 50960692), (28, 25480346), (37, 19282424), (56, 12740173), (74, 9641212), (103, 6926696), (148, 4820606), (206, 3463348), (259, 2754632), (296, 2410303), (412, 1731674), (518, 1377316), (721, 989528), (824, 865837), (1036, 688658), (1442, 494764), (2072, 344329), (2884, 247382), (3343, 213416), (3811, 187208), (5768, 123691), (6686, 106708), (7622, 93604), (13372, 53354), (15244, 46802), (23401, 30488), (26677, 26744)]