1028133612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 2930928000

約数和(自身を除く): 1902794388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 121, 129, 132, 172, 198, 242, 258, 363, 387, 396, 473, 484, 499, 516, 726, 774, 946, 998, 1089, 1331, 1419, 1452, 1497, 1548, 1892, 1996, 2178, 2662, 2838, 2994, 3993, 4257, 4356, 4491, 5203, 5324, 5489, 5676, 5988, 7986, 8514, 8982, 10406, 10978, 11979, 15609, 15972, 16467, 17028, 17964, 20812, 21457, 21956, 23958, 31218, 32934, 42914, 46827, 47916, 49401, 57233, 60379, 62436, 64371, 65868, 85828, 93654, 98802, 114466, 120758, 128742, 171699, 181137, 187308, 193113, 197604, 228932, 236027, 241516, 257484, 343398, 362274, 386226, 472054, 515097, 543411, 664169, 686796, 708081, 724548, 772452, 944108, 1030194, 1086822, 1328338, 1416162, 1992507, 2060388, 2124243, 2173644, 2596297, 2656676, 2832324, 3985014, 4248486, 5192594, 5977521, 7788891, 7970028, 8496972, 10385188, 11955042, 15577782, 23366673, 23910084, 28559267, 31155564, 46733346, 57118534, 85677801, 93466692, 114237068, 171355602, 257033403, 342711204, 514066806, 1028133612]

約数ペア:

[(1, 1028133612), (2, 514066806), (3, 342711204), (4, 257033403), (6, 171355602), (9, 114237068), (11, 93466692), (12, 85677801), (18, 57118534), (22, 46733346), (33, 31155564), (36, 28559267), (43, 23910084), (44, 23366673), (66, 15577782), (86, 11955042), (99, 10385188), (121, 8496972), (129, 7970028), (132, 7788891), (172, 5977521), (198, 5192594), (242, 4248486), (258, 3985014), (363, 2832324), (387, 2656676), (396, 2596297), (473, 2173644), (484, 2124243), (499, 2060388), (516, 1992507), (726, 1416162), (774, 1328338), (946, 1086822), (998, 1030194), (1089, 944108), (1331, 772452), (1419, 724548), (1452, 708081), (1497, 686796), (1548, 664169), (1892, 543411), (1996, 515097), (2178, 472054), (2662, 386226), (2838, 362274), (2994, 343398), (3993, 257484), (4257, 241516), (4356, 236027), (4491, 228932), (5203, 197604), (5324, 193113), (5489, 187308), (5676, 181137), (5988, 171699), (7986, 128742), (8514, 120758), (8982, 114466), (10406, 98802), (10978, 93654), (11979, 85828), (15609, 65868), (15972, 64371), (16467, 62436), (17028, 60379), (17964, 57233), (20812, 49401), (21457, 47916), (21956, 46827), (23958, 42914), (31218, 32934)]