39072319100

素因数分解:

$2^2\times 5^2\times {\mathrm{1129}}^1\times {\mathrm{346079}}^1$

素因数の和:347222

約数の個数: 36

約数和(自身を含む): 84862276800

約数和(自身を除く): 45789957700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1129, 2258, 4516, 5645, 11290, 22580, 28225, 56450, 112900, 346079, 692158, 1384316, 1730395, 3460790, 6921580, 8651975, 17303950, 34607900, 390723191, 781446382, 1562892764, 1953615955, 3907231910, 7814463820, 9768079775, 19536159550, 39072319100]

約数ペア:

[(1, 39072319100), (2, 19536159550), (4, 9768079775), (5, 7814463820), (10, 3907231910), (20, 1953615955), (25, 1562892764), (50, 781446382), (100, 390723191), (1129, 34607900), (2258, 17303950), (4516, 8651975), (5645, 6921580), (11290, 3460790), (22580, 1730395), (28225, 1384316), (56450, 692158), (112900, 346079)]