327131210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113983}}^1$

素因数の和:114038

約数の個数: 32

約数和(自身を含む): 689375232

約数和(自身を除く): 362244022

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 113983, 227966, 569915, 797881, 1139830, 1595762, 3989405, 4673303, 7978810, 9346606, 23366515, 32713121, 46733030, 65426242, 163565605, 327131210]

約数ペア:

[(1, 327131210), (2, 163565605), (5, 65426242), (7, 46733030), (10, 32713121), (14, 23366515), (35, 9346606), (41, 7978810), (70, 4673303), (82, 3989405), (205, 1595762), (287, 1139830), (410, 797881), (574, 569915), (1435, 227966), (2870, 113983)]