714668156920

素因数分解:

$2^3\times 5^1\times {\mathrm{971}}^1\times {\mathrm{18400313}}^1$

素因数の和:18401295

約数の個数: 32

約数和(自身を含む): 1609659468720

約数和(自身を除く): 894991311800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 971, 1942, 3884, 4855, 7768, 9710, 19420, 38840, 18400313, 36800626, 73601252, 92001565, 147202504, 184003130, 368006260, 736012520, 17866703923, 35733407846, 71466815692, 89333519615, 142933631384, 178667039230, 357334078460, 714668156920]

約数ペア:

[(1, 714668156920), (2, 357334078460), (4, 178667039230), (5, 142933631384), (8, 89333519615), (10, 71466815692), (20, 35733407846), (40, 17866703923), (971, 736012520), (1942, 368006260), (3884, 184003130), (4855, 147202504), (7768, 92001565), (9710, 73601252), (19420, 36800626), (38840, 18400313)]