128539483204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1\times {\mathrm{53359}}^1$

素因数の和:54460

約数の個数: 48

約数和(自身を含む): 250270352640

約数和(自身を除く): 121730869436

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1033, 1166, 2066, 2332, 4132, 11363, 22726, 45452, 53359, 54749, 106718, 109498, 213436, 218996, 586949, 602239, 1173898, 1204478, 2347796, 2408956, 2828027, 5656054, 11312108, 31108297, 55119847, 62216594, 110239694, 124433188, 220479388, 606318317, 1212636634, 2425273268, 2921351891, 5842703782, 11685407564, 32134870801, 64269741602, 128539483204]

約数ペア:

[(1, 128539483204), (2, 64269741602), (4, 32134870801), (11, 11685407564), (22, 5842703782), (44, 2921351891), (53, 2425273268), (106, 1212636634), (212, 606318317), (583, 220479388), (1033, 124433188), (1166, 110239694), (2066, 62216594), (2332, 55119847), (4132, 31108297), (11363, 11312108), (22726, 5656054), (45452, 2828027), (53359, 2408956), (54749, 2347796), (106718, 1204478), (109498, 1173898), (213436, 602239), (218996, 586949)]