520065240788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{2797}}^1\times {\mathrm{4093}}^1$

素因数の和:7212

約数の個数: 48

約数和(自身を含む): 936241040784

約数和(自身を除く): 416175799996

約数列:

[1, 2, 4, 41, 82, 164, 277, 554, 1108, 2797, 4093, 5594, 8186, 11188, 11357, 16372, 22714, 45428, 114677, 167813, 229354, 335626, 458708, 671252, 774769, 1133761, 1549538, 2267522, 3099076, 4535044, 11448121, 22896242, 31765529, 45792484, 46484201, 63531058, 92968402, 127062116, 185936804, 469372961, 938745922, 1877491844, 3171129517, 6342259034, 12684518068, 130016310197, 260032620394, 520065240788]

約数ペア:

[(1, 520065240788), (2, 260032620394), (4, 130016310197), (41, 12684518068), (82, 6342259034), (164, 3171129517), (277, 1877491844), (554, 938745922), (1108, 469372961), (2797, 185936804), (4093, 127062116), (5594, 92968402), (8186, 63531058), (11188, 46484201), (11357, 45792484), (16372, 31765529), (22714, 22896242), (45428, 11448121), (114677, 4535044), (167813, 3099076), (229354, 2267522), (335626, 1549538), (458708, 1133761), (671252, 774769)]