12439348752

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1\times {\mathrm{1019}}^1$

素因数の和:2260

約数の個数: 80

約数和(自身を含む): 32322216960

約数和(自身を除く): 19882868208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 967, 1019, 1052, 1578, 1934, 2038, 2104, 2901, 3057, 3156, 3868, 4076, 4208, 5802, 6114, 6312, 7736, 8152, 11604, 12228, 12624, 15472, 16304, 23208, 24456, 46416, 48912, 254321, 267997, 508642, 535994, 762963, 803991, 985373, 1017284, 1071988, 1525926, 1607982, 1970746, 2034568, 2143976, 2956119, 3051852, 3215964, 3941492, 4069136, 4287952, 5912238, 6103704, 6431928, 7882984, 11824476, 12207408, 12863856, 15765968, 23648952, 47297904, 259153099, 518306198, 777459297, 1036612396, 1554918594, 2073224792, 3109837188, 4146449584, 6219674376, 12439348752]

約数ペア:

[(1, 12439348752), (2, 6219674376), (3, 4146449584), (4, 3109837188), (6, 2073224792), (8, 1554918594), (12, 1036612396), (16, 777459297), (24, 518306198), (48, 259153099), (263, 47297904), (526, 23648952), (789, 15765968), (967, 12863856), (1019, 12207408), (1052, 11824476), (1578, 7882984), (1934, 6431928), (2038, 6103704), (2104, 5912238), (2901, 4287952), (3057, 4069136), (3156, 3941492), (3868, 3215964), (4076, 3051852), (4208, 2956119), (5802, 2143976), (6114, 2034568), (6312, 1970746), (7736, 1607982), (8152, 1525926), (11604, 1071988), (12228, 1017284), (12624, 985373), (15472, 803991), (16304, 762963), (23208, 535994), (24456, 508642), (46416, 267997), (48912, 254321)]