331107170

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{1481}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 606078720

約数和(自身を除く): 274971550

約数列:

[1, 2, 5, 10, 79, 158, 283, 395, 566, 790, 1415, 1481, 2830, 2962, 7405, 14810, 22357, 44714, 111785, 116999, 223570, 233998, 419123, 584995, 838246, 1169990, 2095615, 4191230, 33110717, 66221434, 165553585, 331107170]

約数ペア:

[(1, 331107170), (2, 165553585), (5, 66221434), (10, 33110717), (79, 4191230), (158, 2095615), (283, 1169990), (395, 838246), (566, 584995), (790, 419123), (1415, 233998), (1481, 223570), (2830, 116999), (2962, 111785), (7405, 44714), (14810, 22357)]