2401272398

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 4333824000

約数和(自身を除く): 1932551602

約数列:

[1, 2, 7, 14, 37, 71, 74, 109, 142, 218, 259, 497, 518, 599, 763, 994, 1198, 1526, 2627, 4033, 4193, 5254, 7739, 8066, 8386, 15478, 18389, 22163, 28231, 36778, 42529, 44326, 54173, 56462, 65291, 85058, 108346, 130582, 155141, 286343, 297703, 310282, 457037, 572686, 595406, 914074, 1573573, 2004401, 2415767, 3147146, 4008802, 4635661, 4831534, 9271322, 11015011, 16910369, 22030022, 32449627, 33820738, 64899254, 171519457, 343038914, 1200636199, 2401272398]

約数ペア:

[(1, 2401272398), (2, 1200636199), (7, 343038914), (14, 171519457), (37, 64899254), (71, 33820738), (74, 32449627), (109, 22030022), (142, 16910369), (218, 11015011), (259, 9271322), (497, 4831534), (518, 4635661), (599, 4008802), (763, 3147146), (994, 2415767), (1198, 2004401), (1526, 1573573), (2627, 914074), (4033, 595406), (4193, 572686), (5254, 457037), (7739, 310282), (8066, 297703), (8386, 286343), (15478, 155141), (18389, 130582), (22163, 108346), (28231, 85058), (36778, 65291), (42529, 56462), (44326, 54173)]