766745135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30169}}^1$

素因数の和:30227

約数の個数: 32

約数和(自身を含む): 1094808960

約数和(自身を除く): 328063825

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 1105, 1495, 1955, 5083, 25415, 30169, 150845, 392197, 512873, 693887, 1960985, 2564365, 3469435, 6667349, 9020531, 11796079, 33336745, 45102655, 58980395, 153349027, 766745135]

約数ペア:

[(1, 766745135), (5, 153349027), (13, 58980395), (17, 45102655), (23, 33336745), (65, 11796079), (85, 9020531), (115, 6667349), (221, 3469435), (299, 2564365), (391, 1960985), (1105, 693887), (1495, 512873), (1955, 392197), (5083, 150845), (25415, 30169)]