128100312

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2141}}^1$

素因数の和:2433

約数の個数: 64

約数和(自身を含む): 357285600

約数和(自身を除く): 229185288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 554, 831, 1108, 1662, 2141, 2216, 2493, 3324, 4282, 4986, 6423, 6648, 7479, 8564, 9972, 12846, 14958, 17128, 19269, 19944, 25692, 29916, 38538, 51384, 57807, 59832, 77076, 115614, 154152, 231228, 462456, 593057, 1186114, 1779171, 2372228, 3558342, 4744456, 5337513, 7116684, 10675026, 14233368, 16012539, 21350052, 32025078, 42700104, 64050156, 128100312]

約数ペア:

[(1, 128100312), (2, 64050156), (3, 42700104), (4, 32025078), (6, 21350052), (8, 16012539), (9, 14233368), (12, 10675026), (18, 7116684), (24, 5337513), (27, 4744456), (36, 3558342), (54, 2372228), (72, 1779171), (108, 1186114), (216, 593057), (277, 462456), (554, 231228), (831, 154152), (1108, 115614), (1662, 77076), (2141, 59832), (2216, 57807), (2493, 51384), (3324, 38538), (4282, 29916), (4986, 25692), (6423, 19944), (6648, 19269), (7479, 17128), (8564, 14958), (9972, 12846)]