1214094784

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 112

約数和(自身を含む): 2822496768

約数和(自身を除く): 1608401984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 103, 112, 166, 206, 224, 317, 332, 412, 448, 581, 634, 664, 721, 824, 1162, 1268, 1328, 1442, 1648, 2219, 2324, 2536, 2656, 2884, 3296, 4438, 4648, 5072, 5312, 5768, 6592, 8549, 8876, 9296, 10144, 11536, 17098, 17752, 18592, 20288, 23072, 26311, 32651, 34196, 35504, 37184, 46144, 52622, 59843, 65302, 68392, 71008, 105244, 119686, 130604, 136784, 142016, 184177, 210488, 228557, 239372, 261208, 273568, 368354, 420976, 457114, 478744, 522416, 547136, 736708, 841952, 914228, 957488, 1044832, 1473416, 1683904, 1828456, 1914976, 2089664, 2710033, 2946832, 3656912, 3829952, 5420066, 5893664, 7313824, 10840132, 11787328, 14627648, 18970231, 21680264, 37940462, 43360528, 75880924, 86721056, 151761848, 173442112, 303523696, 607047392, 1214094784]

約数ペア:

[(1, 1214094784), (2, 607047392), (4, 303523696), (7, 173442112), (8, 151761848), (14, 86721056), (16, 75880924), (28, 43360528), (32, 37940462), (56, 21680264), (64, 18970231), (83, 14627648), (103, 11787328), (112, 10840132), (166, 7313824), (206, 5893664), (224, 5420066), (317, 3829952), (332, 3656912), (412, 2946832), (448, 2710033), (581, 2089664), (634, 1914976), (664, 1828456), (721, 1683904), (824, 1473416), (1162, 1044832), (1268, 957488), (1328, 914228), (1442, 841952), (1648, 736708), (2219, 547136), (2324, 522416), (2536, 478744), (2656, 457114), (2884, 420976), (3296, 368354), (4438, 273568), (4648, 261208), (5072, 239372), (5312, 228557), (5768, 210488), (6592, 184177), (8549, 142016), (8876, 136784), (9296, 130604), (10144, 119686), (11536, 105244), (17098, 71008), (17752, 68392), (18592, 65302), (20288, 59843), (23072, 52622), (26311, 46144), (32651, 37184), (34196, 35504)]