1073284720

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{130253}}^1$

素因数の和:130369

約数の個数: 40

約数和(自身を含む): 2519633376

約数和(自身を除く): 1446348656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 130253, 260506, 521012, 651265, 1042024, 1302530, 2084048, 2605060, 5210120, 10420240, 13416059, 26832118, 53664236, 67080295, 107328472, 134160590, 214656944, 268321180, 536642360, 1073284720]

約数ペア:

[(1, 1073284720), (2, 536642360), (4, 268321180), (5, 214656944), (8, 134160590), (10, 107328472), (16, 67080295), (20, 53664236), (40, 26832118), (80, 13416059), (103, 10420240), (206, 5210120), (412, 2605060), (515, 2084048), (824, 1302530), (1030, 1042024), (1648, 651265), (2060, 521012), (4120, 260506), (8240, 130253)]