2668541232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{214651}}^1$

素因数の和:214706

約数の個数: 80

約数和(自身を含む): 8091521792

約数和(自身を除く): 5422980560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 214651, 429302, 643953, 858604, 1287906, 1502557, 1717208, 2575812, 3005114, 3434416, 4507671, 5151624, 6010228, 7942087, 9015342, 10303248, 12020456, 15884174, 18030684, 23826261, 24040912, 31768348, 36061368, 47652522, 55594609, 63536696, 72122736, 95305044, 111189218, 127073392, 166783827, 190610088, 222378436, 333567654, 381220176, 444756872, 667135308, 889513744, 1334270616, 2668541232]

約数ペア:

[(1, 2668541232), (2, 1334270616), (3, 889513744), (4, 667135308), (6, 444756872), (7, 381220176), (8, 333567654), (12, 222378436), (14, 190610088), (16, 166783827), (21, 127073392), (24, 111189218), (28, 95305044), (37, 72122736), (42, 63536696), (48, 55594609), (56, 47652522), (74, 36061368), (84, 31768348), (111, 24040912), (112, 23826261), (148, 18030684), (168, 15884174), (222, 12020456), (259, 10303248), (296, 9015342), (336, 7942087), (444, 6010228), (518, 5151624), (592, 4507671), (777, 3434416), (888, 3005114), (1036, 2575812), (1554, 1717208), (1776, 1502557), (2072, 1287906), (3108, 858604), (4144, 643953), (6216, 429302), (12432, 214651)]