15700862540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{29023}}^1$

素因数の和:31502

約数の個数: 48

約数和(自身を含む): 35985116160

約数和(自身を除く): 20284253620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2459, 4918, 9836, 12295, 24590, 27049, 29023, 49180, 54098, 58046, 108196, 116092, 135245, 145115, 270490, 290230, 319253, 540980, 580460, 638506, 1277012, 1596265, 3192530, 6385060, 71367557, 142735114, 285470228, 356837785, 713675570, 785043127, 1427351140, 1570086254, 3140172508, 3925215635, 7850431270, 15700862540]

約数ペア:

[(1, 15700862540), (2, 7850431270), (4, 3925215635), (5, 3140172508), (10, 1570086254), (11, 1427351140), (20, 785043127), (22, 713675570), (44, 356837785), (55, 285470228), (110, 142735114), (220, 71367557), (2459, 6385060), (4918, 3192530), (9836, 1596265), (12295, 1277012), (24590, 638506), (27049, 580460), (29023, 540980), (49180, 319253), (54098, 290230), (58046, 270490), (108196, 145115), (116092, 135245)]