289715709022

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1\times {\mathrm{6637}}^1$

素因数の和:7732

約数の個数: 32

約数和(自身を含む): 440911253952

約数和(自身を除く): 151195544930

約数列:

[1, 2, 103, 206, 313, 626, 677, 1354, 6637, 13274, 32239, 64478, 69731, 139462, 211901, 423802, 683611, 1367222, 2077381, 4154762, 4493249, 8986498, 21825803, 43651606, 213970243, 427940486, 462804647, 925609294, 1406386937, 2812773874, 144857854511, 289715709022]

約数ペア:

[(1, 289715709022), (2, 144857854511), (103, 2812773874), (206, 1406386937), (313, 925609294), (626, 462804647), (677, 427940486), (1354, 213970243), (6637, 43651606), (13274, 21825803), (32239, 8986498), (64478, 4493249), (69731, 4154762), (139462, 2077381), (211901, 1367222), (423802, 683611)]