713476780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1150769}}^1$

素因数の和:1150809

約数の個数: 24

約数和(自身を含む): 1546634880

約数和(自身を除く): 833158100

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1150769, 2301538, 4603076, 5753845, 11507690, 23015380, 35673839, 71347678, 142695356, 178369195, 356738390, 713476780]

約数ペア:

[(1, 713476780), (2, 356738390), (4, 178369195), (5, 142695356), (10, 71347678), (20, 35673839), (31, 23015380), (62, 11507690), (124, 5753845), (155, 4603076), (310, 2301538), (620, 1150769)]