462865284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2221}}^1$

素因数の和:3065

約数の個数: 72

約数和(自身を含む): 1339386048

約数和(自身を除く): 876520764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 827, 1654, 2221, 2481, 3308, 4442, 4962, 5789, 6663, 7443, 8884, 9924, 11578, 13326, 14886, 15547, 17367, 19989, 23156, 26652, 29772, 31094, 34734, 39978, 46641, 52101, 62188, 69468, 79956, 93282, 104202, 139923, 186564, 208404, 279846, 559692, 1836767, 3673534, 5510301, 7347068, 11020602, 12857369, 16530903, 22041204, 25714738, 33061806, 38572107, 51429476, 66123612, 77144214, 115716321, 154288428, 231432642, 462865284]

約数ペア:

[(1, 462865284), (2, 231432642), (3, 154288428), (4, 115716321), (6, 77144214), (7, 66123612), (9, 51429476), (12, 38572107), (14, 33061806), (18, 25714738), (21, 22041204), (28, 16530903), (36, 12857369), (42, 11020602), (63, 7347068), (84, 5510301), (126, 3673534), (252, 1836767), (827, 559692), (1654, 279846), (2221, 208404), (2481, 186564), (3308, 139923), (4442, 104202), (4962, 93282), (5789, 79956), (6663, 69468), (7443, 62188), (8884, 52101), (9924, 46641), (11578, 39978), (13326, 34734), (14886, 31094), (15547, 29772), (17367, 26652), (19989, 23156)]