2802663472

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{5167}}^1$

素因数の和:5378

約数の個数: 80

約数和(自身を含む): 6459586560

約数和(自身を除く): 3656923088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 167, 203, 232, 334, 406, 464, 668, 812, 1169, 1336, 1624, 2338, 2672, 3248, 4676, 4843, 5167, 9352, 9686, 10334, 18704, 19372, 20668, 33901, 36169, 38744, 41336, 67802, 72338, 77488, 82672, 135604, 144676, 149843, 271208, 289352, 299686, 542416, 578704, 599372, 862889, 1048901, 1198744, 1725778, 2097802, 2397488, 3451556, 4195604, 6040223, 6903112, 8391208, 12080446, 13806224, 16782416, 24160892, 25023781, 48321784, 50047562, 96643568, 100095124, 175166467, 200190248, 350332934, 400380496, 700665868, 1401331736, 2802663472]

約数ペア:

[(1, 2802663472), (2, 1401331736), (4, 700665868), (7, 400380496), (8, 350332934), (14, 200190248), (16, 175166467), (28, 100095124), (29, 96643568), (56, 50047562), (58, 48321784), (112, 25023781), (116, 24160892), (167, 16782416), (203, 13806224), (232, 12080446), (334, 8391208), (406, 6903112), (464, 6040223), (668, 4195604), (812, 3451556), (1169, 2397488), (1336, 2097802), (1624, 1725778), (2338, 1198744), (2672, 1048901), (3248, 862889), (4676, 599372), (4843, 578704), (5167, 542416), (9352, 299686), (9686, 289352), (10334, 271208), (18704, 149843), (19372, 144676), (20668, 135604), (33901, 82672), (36169, 77488), (38744, 72338), (41336, 67802)]