15672860680

素因数分解:

$2^3\times 5^1\times {\mathrm{4813}}^1\times {\mathrm{81409}}^1$

素因数の和:86233

約数の個数: 32

約数和(自身を含む): 35271696600

約数和(自身を除く): 19598835920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4813, 9626, 19252, 24065, 38504, 48130, 81409, 96260, 162818, 192520, 325636, 407045, 651272, 814090, 1628180, 3256360, 391821517, 783643034, 1567286068, 1959107585, 3134572136, 3918215170, 7836430340, 15672860680]

約数ペア:

[(1, 15672860680), (2, 7836430340), (4, 3918215170), (5, 3134572136), (8, 1959107585), (10, 1567286068), (20, 783643034), (40, 391821517), (4813, 3256360), (9626, 1628180), (19252, 814090), (24065, 651272), (38504, 407045), (48130, 325636), (81409, 192520), (96260, 162818)]