450123308218

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1\times {\mathrm{28579}}^1$

素因数の和:29542

約数の個数: 32

約数和(自身を含む): 689423679360

約数和(自身を除く): 239300371142

約数列:

[1, 2, 101, 103, 202, 206, 757, 1514, 10403, 20806, 28579, 57158, 76457, 77971, 152914, 155942, 2886479, 2943637, 5772958, 5887274, 7875071, 15750142, 21634303, 43268606, 297307337, 594614674, 2185064603, 2228333209, 4370129206, 4456666418, 225061654109, 450123308218]

約数ペア:

[(1, 450123308218), (2, 225061654109), (101, 4456666418), (103, 4370129206), (202, 2228333209), (206, 2185064603), (757, 594614674), (1514, 297307337), (10403, 43268606), (20806, 21634303), (28579, 15750142), (57158, 7875071), (76457, 5887274), (77971, 5772958), (152914, 2943637), (155942, 2886479)]