679458889314

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1427}}^1\times {\mathrm{362363}}^1$

素因数の和:363871

約数の個数: 48

約数和(自身を含む): 1493377415712

約数和(自身を除く): 813918526398

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1427, 2854, 4281, 8562, 12843, 25686, 104171, 208342, 312513, 362363, 625026, 724726, 937539, 1087089, 1875078, 2174178, 3261267, 6522534, 26452499, 52904998, 79357497, 158714994, 238072491, 476144982, 517092001, 1034184002, 1551276003, 3102552006, 4653828009, 9307656018, 37747716073, 75495432146, 113243148219, 226486296438, 339729444657, 679458889314]

約数ペア:

[(1, 679458889314), (2, 339729444657), (3, 226486296438), (6, 113243148219), (9, 75495432146), (18, 37747716073), (73, 9307656018), (146, 4653828009), (219, 3102552006), (438, 1551276003), (657, 1034184002), (1314, 517092001), (1427, 476144982), (2854, 238072491), (4281, 158714994), (8562, 79357497), (12843, 52904998), (25686, 26452499), (104171, 6522534), (208342, 3261267), (312513, 2174178), (362363, 1875078), (625026, 1087089), (724726, 937539)]