100409274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2437}}^1$

素因数の和:2564

約数の個数: 64

約数和(自身を含む): 257452800

約数和(自身を除く): 157043526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1962, 2289, 2437, 2943, 4578, 4874, 5886, 6867, 7311, 13734, 14622, 17059, 20601, 21933, 34118, 41202, 43866, 51177, 65799, 102354, 131598, 153531, 265633, 307062, 460593, 531266, 796899, 921186, 1593798, 1859431, 2390697, 3718862, 4781394, 5578293, 7172091, 11156586, 14344182, 16734879, 33469758, 50204637, 100409274]

約数ペア:

[(1, 100409274), (2, 50204637), (3, 33469758), (6, 16734879), (7, 14344182), (9, 11156586), (14, 7172091), (18, 5578293), (21, 4781394), (27, 3718862), (42, 2390697), (54, 1859431), (63, 1593798), (109, 921186), (126, 796899), (189, 531266), (218, 460593), (327, 307062), (378, 265633), (654, 153531), (763, 131598), (981, 102354), (1526, 65799), (1962, 51177), (2289, 43866), (2437, 41202), (2943, 34118), (4578, 21933), (4874, 20601), (5886, 17059), (6867, 14622), (7311, 13734)]