126902464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1353

約数の個数: 56

約数和(自身を含む): 273555968

約数和(自身を除く): 146653504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1201, 1651, 2032, 2402, 3302, 4064, 4804, 6604, 8128, 9608, 13208, 15613, 19216, 26416, 31226, 38432, 52832, 62452, 76864, 105664, 124904, 152527, 249808, 305054, 499616, 610108, 999232, 1220216, 1982851, 2440432, 3965702, 4880864, 7931404, 9761728, 15862808, 31725616, 63451232, 126902464]

約数ペア:

[(1, 126902464), (2, 63451232), (4, 31725616), (8, 15862808), (13, 9761728), (16, 7931404), (26, 4880864), (32, 3965702), (52, 2440432), (64, 1982851), (104, 1220216), (127, 999232), (208, 610108), (254, 499616), (416, 305054), (508, 249808), (832, 152527), (1016, 124904), (1201, 105664), (1651, 76864), (2032, 62452), (2402, 52832), (3302, 38432), (4064, 31226), (4804, 26416), (6604, 19216), (8128, 15613), (9608, 13208)]