10106448820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{124987}}^1$

素因数の和:125320

約数の個数: 48

約数和(自身を含む): 22929798528

約数和(自身を除く): 12823349708

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 311, 622, 1244, 1555, 3110, 4043, 6220, 8086, 16172, 20215, 40430, 80860, 124987, 249974, 499948, 624935, 1249870, 1624831, 2499740, 3249662, 6499324, 8124155, 16248310, 32496620, 38870957, 77741914, 155483828, 194354785, 388709570, 505322441, 777419140, 1010644882, 2021289764, 2526612205, 5053224410, 10106448820]

約数ペア:

[(1, 10106448820), (2, 5053224410), (4, 2526612205), (5, 2021289764), (10, 1010644882), (13, 777419140), (20, 505322441), (26, 388709570), (52, 194354785), (65, 155483828), (130, 77741914), (260, 38870957), (311, 32496620), (622, 16248310), (1244, 8124155), (1555, 6499324), (3110, 3249662), (4043, 2499740), (6220, 1624831), (8086, 1249870), (16172, 624935), (20215, 499948), (40430, 249974), (80860, 124987)]