1330600381448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{40360361}}^1$

素因数の和:40360697

約数の個数: 32

約数和(自身を含む): 2695264974360

約数和(自身を除く): 1364664592912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 1268, 2536, 4121, 8242, 16484, 32968, 40360361, 80720722, 161441444, 322882888, 524684693, 1049369386, 2098738772, 4197477544, 12794234437, 25588468874, 51176937748, 102353875496, 166325047681, 332650095362, 665300190724, 1330600381448]

約数ペア:

[(1, 1330600381448), (2, 665300190724), (4, 332650095362), (8, 166325047681), (13, 102353875496), (26, 51176937748), (52, 25588468874), (104, 12794234437), (317, 4197477544), (634, 2098738772), (1268, 1049369386), (2536, 524684693), (4121, 322882888), (8242, 161441444), (16484, 80720722), (32968, 40360361)]