34311320

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7591}}^1$

素因数の和:7715

約数の個数: 32

約数和(自身を含む): 77893920

約数和(自身を除く): 43582600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 7591, 15182, 30364, 37955, 60728, 75910, 151820, 303640, 857783, 1715566, 3431132, 4288915, 6862264, 8577830, 17155660, 34311320]

約数ペア:

[(1, 34311320), (2, 17155660), (4, 8577830), (5, 6862264), (8, 4288915), (10, 3431132), (20, 1715566), (40, 857783), (113, 303640), (226, 151820), (452, 75910), (565, 60728), (904, 37955), (1130, 30364), (2260, 15182), (4520, 7591)]