40372011016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1580489}}^1$

素因数の和:1580629

約数の個数: 32

約数和(自身を含む): 78898060800

約数和(自身を除く): 38526049784

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 3193, 6386, 12772, 25544, 1580489, 3160978, 6321956, 12643912, 48995159, 97990318, 162790367, 195980636, 325580734, 391961272, 651161468, 1302322936, 5046501377, 10093002754, 20186005508, 40372011016]

約数ペア:

[(1, 40372011016), (2, 20186005508), (4, 10093002754), (8, 5046501377), (31, 1302322936), (62, 651161468), (103, 391961272), (124, 325580734), (206, 195980636), (248, 162790367), (412, 97990318), (824, 48995159), (3193, 12643912), (6386, 6321956), (12772, 3160978), (25544, 1580489)]