310020174

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9479}}^1$

素因数の和:9589

約数の個数: 48

約数和(自身を含む): 709862400

約数和(自身を除く): 399842226

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 237, 414, 474, 711, 1422, 1817, 3634, 5451, 9479, 10902, 16353, 18958, 28437, 32706, 56874, 85311, 170622, 218017, 436034, 654051, 748841, 1308102, 1497682, 1962153, 2246523, 3924306, 4493046, 6739569, 13479138, 17223343, 34446686, 51670029, 103340058, 155010087, 310020174]

約数ペア:

[(1, 310020174), (2, 155010087), (3, 103340058), (6, 51670029), (9, 34446686), (18, 17223343), (23, 13479138), (46, 6739569), (69, 4493046), (79, 3924306), (138, 2246523), (158, 1962153), (207, 1497682), (237, 1308102), (414, 748841), (474, 654051), (711, 436034), (1422, 218017), (1817, 170622), (3634, 85311), (5451, 56874), (9479, 32706), (10902, 28437), (16353, 18958)]