528063143060

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{177202397}}^1$

素因数の和:177202555

約数の個数: 24

約数和(自身を含む): 1116375107400

約数和(自身を除く): 588311964340

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 177202397, 354404794, 708809588, 886011985, 1772023970, 3544047940, 26403157153, 52806314306, 105612628612, 132015785765, 264031571530, 528063143060]

約数ペア:

[(1, 528063143060), (2, 264031571530), (4, 132015785765), (5, 105612628612), (10, 52806314306), (20, 26403157153), (149, 3544047940), (298, 1772023970), (596, 886011985), (745, 708809588), (1490, 354404794), (2980, 177202397)]