5013899920

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{608483}}^1$

素因数の和:608599

約数の個数: 40

約数和(自身を含む): 11770514496

約数和(自身を除く): 6756614576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 608483, 1216966, 2433932, 3042415, 4867864, 6084830, 9735728, 12169660, 24339320, 48678640, 62673749, 125347498, 250694996, 313368745, 501389992, 626737490, 1002779984, 1253474980, 2506949960, 5013899920]

約数ペア:

[(1, 5013899920), (2, 2506949960), (4, 1253474980), (5, 1002779984), (8, 626737490), (10, 501389992), (16, 313368745), (20, 250694996), (40, 125347498), (80, 62673749), (103, 48678640), (206, 24339320), (412, 12169660), (515, 9735728), (824, 6084830), (1030, 4867864), (1648, 3042415), (2060, 2433932), (4120, 1216966), (8240, 608483)]