104709920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{93491}}^1$

素因数の和:93513

約数の個数: 48

約数和(自身を含む): 282719808

約数和(自身を除く): 178009888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 93491, 186982, 373964, 467455, 654437, 747928, 934910, 1308874, 1495856, 1869820, 2617748, 2991712, 3272185, 3739640, 5235496, 6544370, 7479280, 10470992, 13088740, 14958560, 20941984, 26177480, 52354960, 104709920]

約数ペア:

[(1, 104709920), (2, 52354960), (4, 26177480), (5, 20941984), (7, 14958560), (8, 13088740), (10, 10470992), (14, 7479280), (16, 6544370), (20, 5235496), (28, 3739640), (32, 3272185), (35, 2991712), (40, 2617748), (56, 1869820), (70, 1495856), (80, 1308874), (112, 934910), (140, 747928), (160, 654437), (224, 467455), (280, 373964), (560, 186982), (1120, 93491)]