1330374988408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{24380131}}^1$

素因数の和:24380515

約数の個数: 32

約数和(自身を含む): 2633054256000

約数和(自身を除く): 1302679267592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 718, 1436, 2872, 6821, 13642, 27284, 54568, 24380131, 48760262, 97520524, 195041048, 463222489, 926444978, 1852889956, 3705779912, 8752467029, 17504934058, 35009868116, 70019736232, 166296873551, 332593747102, 665187494204, 1330374988408]

約数ペア:

[(1, 1330374988408), (2, 665187494204), (4, 332593747102), (8, 166296873551), (19, 70019736232), (38, 35009868116), (76, 17504934058), (152, 8752467029), (359, 3705779912), (718, 1852889956), (1436, 926444978), (2872, 463222489), (6821, 195041048), (13642, 97520524), (27284, 48760262), (54568, 24380131)]