634683170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79039}}^1$

素因数の和:79130

約数の個数: 32

約数和(自身を含む): 1263375360

約数和(自身を除く): 628692190

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 79039, 158078, 395195, 790390, 869429, 1738858, 4347145, 5769847, 8694290, 11539694, 28849235, 57698470, 63468317, 126936634, 317341585, 634683170]

約数ペア:

[(1, 634683170), (2, 317341585), (5, 126936634), (10, 63468317), (11, 57698470), (22, 28849235), (55, 11539694), (73, 8694290), (110, 5769847), (146, 4347145), (365, 1738858), (730, 869429), (803, 790390), (1606, 395195), (4015, 158078), (8030, 79039)]