127328376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2437}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 365114880

約数和(自身を除く): 237786504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 933, 1244, 1866, 2177, 2437, 2488, 3732, 4354, 4874, 6531, 7311, 7464, 8708, 9748, 13062, 14622, 17059, 17416, 19496, 26124, 29244, 34118, 51177, 52248, 58488, 68236, 102354, 136472, 204708, 409416, 757907, 1515814, 2273721, 3031628, 4547442, 5305349, 6063256, 9094884, 10610698, 15916047, 18189768, 21221396, 31832094, 42442792, 63664188, 127328376]

約数ペア:

[(1, 127328376), (2, 63664188), (3, 42442792), (4, 31832094), (6, 21221396), (7, 18189768), (8, 15916047), (12, 10610698), (14, 9094884), (21, 6063256), (24, 5305349), (28, 4547442), (42, 3031628), (56, 2273721), (84, 1515814), (168, 757907), (311, 409416), (622, 204708), (933, 136472), (1244, 102354), (1866, 68236), (2177, 58488), (2437, 52248), (2488, 51177), (3732, 34118), (4354, 29244), (4874, 26124), (6531, 19496), (7311, 17416), (7464, 17059), (8708, 14622), (9748, 13062)]