380262456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{754489}}^1$

素因数の和:754508

約数の個数: 48

約数和(自身を含む): 1177004400

約数和(自身を除く): 796741944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 754489, 1508978, 2263467, 3017956, 4526934, 5281423, 6035912, 6790401, 9053868, 10562846, 13580802, 15844269, 18107736, 21125692, 27161604, 31688538, 42251384, 47532807, 54323208, 63377076, 95065614, 126754152, 190131228, 380262456]

約数ペア:

[(1, 380262456), (2, 190131228), (3, 126754152), (4, 95065614), (6, 63377076), (7, 54323208), (8, 47532807), (9, 42251384), (12, 31688538), (14, 27161604), (18, 21125692), (21, 18107736), (24, 15844269), (28, 13580802), (36, 10562846), (42, 9053868), (56, 6790401), (63, 6035912), (72, 5281423), (84, 4526934), (126, 3017956), (168, 2263467), (252, 1508978), (504, 754489)]