1170411640

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{223361}}^1$

素因数の和:223503

約数の個数: 32

約数和(自身を含む): 2653540560

約数和(自身を除く): 1483128920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 223361, 446722, 893444, 1116805, 1786888, 2233610, 4467220, 8934440, 29260291, 58520582, 117041164, 146301455, 234082328, 292602910, 585205820, 1170411640]

約数ペア:

[(1, 1170411640), (2, 585205820), (4, 292602910), (5, 234082328), (8, 146301455), (10, 117041164), (20, 58520582), (40, 29260291), (131, 8934440), (262, 4467220), (524, 2233610), (655, 1786888), (1048, 1116805), (1310, 893444), (2620, 446722), (5240, 223361)]