1639842336

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47057}}^1$

素因数の和:47095

約数の個数: 108

約数和(自身を含む): 5125886766

約数和(自身を除く): 3486044430

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 8712, 11616, 17424, 34848, 47057, 94114, 141171, 188228, 282342, 376456, 423513, 517627, 564684, 752912, 847026, 1035254, 1129368, 1505824, 1552881, 1694052, 2070508, 2258736, 3105762, 3388104, 4141016, 4517472, 4658643, 5693897, 6211524, 6776208, 8282032, 9317286, 11387794, 12423048, 13552416, 16564064, 17081691, 18634572, 22775588, 24846096, 34163382, 37269144, 45551176, 49692192, 51245073, 68326764, 74538288, 91102352, 102490146, 136653528, 149076576, 182204704, 204980292, 273307056, 409960584, 546614112, 819921168, 1639842336]

約数ペア:

[(1, 1639842336), (2, 819921168), (3, 546614112), (4, 409960584), (6, 273307056), (8, 204980292), (9, 182204704), (11, 149076576), (12, 136653528), (16, 102490146), (18, 91102352), (22, 74538288), (24, 68326764), (32, 51245073), (33, 49692192), (36, 45551176), (44, 37269144), (48, 34163382), (66, 24846096), (72, 22775588), (88, 18634572), (96, 17081691), (99, 16564064), (121, 13552416), (132, 12423048), (144, 11387794), (176, 9317286), (198, 8282032), (242, 6776208), (264, 6211524), (288, 5693897), (352, 4658643), (363, 4517472), (396, 4141016), (484, 3388104), (528, 3105762), (726, 2258736), (792, 2070508), (968, 1694052), (1056, 1552881), (1089, 1505824), (1452, 1129368), (1584, 1035254), (1936, 847026), (2178, 752912), (2904, 564684), (3168, 517627), (3872, 423513), (4356, 376456), (5808, 282342), (8712, 188228), (11616, 141171), (17424, 94114), (34848, 47057)]