127951812

素因数分解:

$2^2\times 3^4\times {\mathrm{557}}^1\times {\mathrm{709}}^1$

素因数の和:1282

約数の個数: 60

約数和(自身を含む): 335564460

約数和(自身を除く): 207612648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 557, 709, 1114, 1418, 1671, 2127, 2228, 2836, 3342, 4254, 5013, 6381, 6684, 8508, 10026, 12762, 15039, 19143, 20052, 25524, 30078, 38286, 45117, 57429, 60156, 76572, 90234, 114858, 180468, 229716, 394913, 789826, 1184739, 1579652, 2369478, 3554217, 4738956, 7108434, 10662651, 14216868, 21325302, 31987953, 42650604, 63975906, 127951812]

約数ペア:

[(1, 127951812), (2, 63975906), (3, 42650604), (4, 31987953), (6, 21325302), (9, 14216868), (12, 10662651), (18, 7108434), (27, 4738956), (36, 3554217), (54, 2369478), (81, 1579652), (108, 1184739), (162, 789826), (324, 394913), (557, 229716), (709, 180468), (1114, 114858), (1418, 90234), (1671, 76572), (2127, 60156), (2228, 57429), (2836, 45117), (3342, 38286), (4254, 30078), (5013, 25524), (6381, 20052), (6684, 19143), (8508, 15039), (10026, 12762)]