499647564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1523}}^1$

素因数の和:2247

約数の個数: 72

約数和(自身を含む): 1362986352

約数和(自身を除く): 863338788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 701, 1402, 1523, 2103, 2804, 3046, 4206, 4569, 6092, 6309, 8412, 9113, 9138, 12618, 13707, 18226, 18276, 19799, 25236, 27339, 27414, 36452, 39598, 54678, 54828, 59397, 79196, 82017, 109356, 118794, 164034, 178191, 237588, 328068, 356382, 712764, 1067623, 2135246, 3202869, 4270492, 6405738, 9608607, 12811476, 13879099, 19217214, 27758198, 38434428, 41637297, 55516396, 83274594, 124911891, 166549188, 249823782, 499647564]

約数ペア:

[(1, 499647564), (2, 249823782), (3, 166549188), (4, 124911891), (6, 83274594), (9, 55516396), (12, 41637297), (13, 38434428), (18, 27758198), (26, 19217214), (36, 13879099), (39, 12811476), (52, 9608607), (78, 6405738), (117, 4270492), (156, 3202869), (234, 2135246), (468, 1067623), (701, 712764), (1402, 356382), (1523, 328068), (2103, 237588), (2804, 178191), (3046, 164034), (4206, 118794), (4569, 109356), (6092, 82017), (6309, 79196), (8412, 59397), (9113, 54828), (9138, 54678), (12618, 39598), (13707, 36452), (18226, 27414), (18276, 27339), (19799, 25236)]