1567250057330

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3989}}^1\times {\mathrm{123941}}^1$

素因数の和:128254

約数の個数: 32

約数和(自身を含む): 2830681591920

約数和(自身を除く): 1263431534590

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 3989, 7978, 19945, 39890, 123941, 247882, 619705, 1239410, 1264513, 2529026, 6322565, 12645130, 39289297, 78578594, 196446485, 392892970, 494400649, 988801298, 2472003245, 4944006490, 156725005733, 313450011466, 783625028665, 1567250057330]

約数ペア:

[(1, 1567250057330), (2, 783625028665), (5, 313450011466), (10, 156725005733), (317, 4944006490), (634, 2472003245), (1585, 988801298), (3170, 494400649), (3989, 392892970), (7978, 196446485), (19945, 78578594), (39890, 39289297), (123941, 12645130), (247882, 6322565), (619705, 2529026), (1239410, 1264513)]