492058908740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3514706491}}^1$

素因数の和:3514706507

約数の個数: 24

約数和(自身を含む): 1180941381312

約数和(自身を除く): 688882472572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3514706491, 7029412982, 14058825964, 17573532455, 24602945437, 35147064910, 49205890874, 70294129820, 98411781748, 123014727185, 246029454370, 492058908740]

約数ペア:

[(1, 492058908740), (2, 246029454370), (4, 123014727185), (5, 98411781748), (7, 70294129820), (10, 49205890874), (14, 35147064910), (20, 24602945437), (28, 17573532455), (35, 14058825964), (70, 7029412982), (140, 3514706491)]