455016144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 1302868000

約数和(自身を除く): 847851856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 157, 176, 242, 264, 314, 363, 471, 484, 499, 528, 628, 726, 942, 968, 998, 1256, 1452, 1497, 1727, 1884, 1936, 1996, 2512, 2904, 2994, 3454, 3768, 3992, 5181, 5489, 5808, 5988, 6908, 7536, 7984, 10362, 10978, 11976, 13816, 16467, 18997, 20724, 21956, 23952, 27632, 32934, 37994, 41448, 43912, 56991, 60379, 65868, 75988, 78343, 82896, 87824, 113982, 120758, 131736, 151976, 156686, 181137, 227964, 235029, 241516, 263472, 303952, 313372, 362274, 455928, 470058, 483032, 626744, 724548, 861773, 911856, 940116, 966064, 1253488, 1449096, 1723546, 1880232, 2585319, 2898192, 3447092, 3760464, 5170638, 6894184, 9479503, 10341276, 13788368, 18959006, 20682552, 28438509, 37918012, 41365104, 56877018, 75836024, 113754036, 151672048, 227508072, 455016144]

約数ペア:

[(1, 455016144), (2, 227508072), (3, 151672048), (4, 113754036), (6, 75836024), (8, 56877018), (11, 41365104), (12, 37918012), (16, 28438509), (22, 20682552), (24, 18959006), (33, 13788368), (44, 10341276), (48, 9479503), (66, 6894184), (88, 5170638), (121, 3760464), (132, 3447092), (157, 2898192), (176, 2585319), (242, 1880232), (264, 1723546), (314, 1449096), (363, 1253488), (471, 966064), (484, 940116), (499, 911856), (528, 861773), (628, 724548), (726, 626744), (942, 483032), (968, 470058), (998, 455928), (1256, 362274), (1452, 313372), (1497, 303952), (1727, 263472), (1884, 241516), (1936, 235029), (1996, 227964), (2512, 181137), (2904, 156686), (2994, 151976), (3454, 131736), (3768, 120758), (3992, 113982), (5181, 87824), (5489, 82896), (5808, 78343), (5988, 75988), (6908, 65868), (7536, 60379), (7984, 56991), (10362, 43912), (10978, 41448), (11976, 37994), (13816, 32934), (16467, 27632), (18997, 23952), (20724, 21956)]