292744270730

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2053}}^1\times {\mathrm{45557}}^1$

素因数の和:47930

約数の個数: 32

約数和(自身を含む): 528892298064

約数和(自身を除く): 236148027334

約数列:

[1, 2, 5, 10, 313, 626, 1565, 2053, 3130, 4106, 10265, 20530, 45557, 91114, 227785, 455570, 642589, 1285178, 3212945, 6425890, 14259341, 28518682, 71296705, 93528521, 142593410, 187057042, 467642605, 935285210, 29274427073, 58548854146, 146372135365, 292744270730]

約数ペア:

[(1, 292744270730), (2, 146372135365), (5, 58548854146), (10, 29274427073), (313, 935285210), (626, 467642605), (1565, 187057042), (2053, 142593410), (3130, 93528521), (4106, 71296705), (10265, 28518682), (20530, 14259341), (45557, 6425890), (91114, 3212945), (227785, 1285178), (455570, 642589)]