1688049144

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{207479}}^1$

素因数の和:207604

約数の個数: 48

約数和(自身を含む): 4612280400

約数和(自身を除く): 2924231256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 207479, 414958, 622437, 829916, 1244874, 1659832, 1867311, 2489748, 3734622, 4979496, 7469244, 14938488, 23445127, 46890254, 70335381, 93780508, 140670762, 187561016, 211006143, 281341524, 422012286, 562683048, 844024572, 1688049144]

約数ペア:

[(1, 1688049144), (2, 844024572), (3, 562683048), (4, 422012286), (6, 281341524), (8, 211006143), (9, 187561016), (12, 140670762), (18, 93780508), (24, 70335381), (36, 46890254), (72, 23445127), (113, 14938488), (226, 7469244), (339, 4979496), (452, 3734622), (678, 2489748), (904, 1867311), (1017, 1659832), (1356, 1244874), (2034, 829916), (2712, 622437), (4068, 414958), (8136, 207479)]