385507248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2281}}^1$

素因数の和:2802

約数の個数: 80

約数和(自身を含む): 1140926976

約数和(自身を除く): 755419728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 503, 1006, 1509, 2012, 2281, 3018, 3521, 4024, 4562, 6036, 6843, 7042, 8048, 9124, 10563, 12072, 13686, 14084, 15967, 18248, 21126, 24144, 27372, 28168, 31934, 36496, 42252, 47901, 54744, 56336, 63868, 84504, 95802, 109488, 127736, 169008, 191604, 255472, 383208, 766416, 1147343, 2294686, 3442029, 4589372, 6884058, 8031401, 9178744, 13768116, 16062802, 18357488, 24094203, 27536232, 32125604, 48188406, 55072464, 64251208, 96376812, 128502416, 192753624, 385507248]

約数ペア:

[(1, 385507248), (2, 192753624), (3, 128502416), (4, 96376812), (6, 64251208), (7, 55072464), (8, 48188406), (12, 32125604), (14, 27536232), (16, 24094203), (21, 18357488), (24, 16062802), (28, 13768116), (42, 9178744), (48, 8031401), (56, 6884058), (84, 4589372), (112, 3442029), (168, 2294686), (336, 1147343), (503, 766416), (1006, 383208), (1509, 255472), (2012, 191604), (2281, 169008), (3018, 127736), (3521, 109488), (4024, 95802), (4562, 84504), (6036, 63868), (6843, 56336), (7042, 54744), (8048, 47901), (9124, 42252), (10563, 36496), (12072, 31934), (13686, 28168), (14084, 27372), (15967, 24144), (18248, 21126)]