282867702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 625121280

約数和(自身を除く): 342253578

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 113, 134, 201, 226, 339, 402, 479, 678, 871, 958, 1437, 1469, 1742, 2613, 2874, 2938, 4407, 5226, 6227, 7571, 8814, 12454, 15142, 18681, 22713, 32093, 37362, 45426, 54127, 64186, 96279, 98423, 108254, 162381, 192558, 196846, 295269, 324762, 417209, 590538, 703651, 834418, 1251627, 1407302, 2110953, 2503254, 3626509, 4221906, 7253018, 10879527, 21759054, 47144617, 94289234, 141433851, 282867702]

約数ペア:

[(1, 282867702), (2, 141433851), (3, 94289234), (6, 47144617), (13, 21759054), (26, 10879527), (39, 7253018), (67, 4221906), (78, 3626509), (113, 2503254), (134, 2110953), (201, 1407302), (226, 1251627), (339, 834418), (402, 703651), (479, 590538), (678, 417209), (871, 324762), (958, 295269), (1437, 196846), (1469, 192558), (1742, 162381), (2613, 108254), (2874, 98423), (2938, 96279), (4407, 64186), (5226, 54127), (6227, 45426), (7571, 37362), (8814, 32093), (12454, 22713), (15142, 18681)]