63134900

素因数分解:

$2^2\times 5^2\times {\mathrm{769}}^1\times {\mathrm{821}}^1$

素因数の和:1604

約数の個数: 36

約数和(自身を含む): 137347980

約数和(自身を除く): 74213080

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 769, 821, 1538, 1642, 3076, 3284, 3845, 4105, 7690, 8210, 15380, 16420, 19225, 20525, 38450, 41050, 76900, 82100, 631349, 1262698, 2525396, 3156745, 6313490, 12626980, 15783725, 31567450, 63134900]

約数ペア:

[(1, 63134900), (2, 31567450), (4, 15783725), (5, 12626980), (10, 6313490), (20, 3156745), (25, 2525396), (50, 1262698), (100, 631349), (769, 82100), (821, 76900), (1538, 41050), (1642, 38450), (3076, 20525), (3284, 19225), (3845, 16420), (4105, 15380), (7690, 8210)]