426772314

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2521

約数の個数: 80

約数和(自身を含む): 1019513088

約数和(自身を除く): 592740774

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 162, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 1863, 2162, 2437, 2538, 3243, 3726, 3807, 4874, 6486, 7311, 7614, 9729, 14622, 19458, 21933, 29187, 43866, 56051, 58374, 65799, 87561, 112102, 114539, 131598, 168153, 175122, 197397, 229078, 336306, 343617, 394794, 504459, 687234, 1008918, 1030851, 1513377, 2061702, 2634397, 3026754, 3092553, 4540131, 5268794, 6185106, 7903191, 9080262, 9277659, 15806382, 18555318, 23709573, 47419146, 71128719, 142257438, 213386157, 426772314]

約数ペア:

[(1, 426772314), (2, 213386157), (3, 142257438), (6, 71128719), (9, 47419146), (18, 23709573), (23, 18555318), (27, 15806382), (46, 9277659), (47, 9080262), (54, 7903191), (69, 6185106), (81, 5268794), (94, 4540131), (138, 3092553), (141, 3026754), (162, 2634397), (207, 2061702), (282, 1513377), (414, 1030851), (423, 1008918), (621, 687234), (846, 504459), (1081, 394794), (1242, 343617), (1269, 336306), (1863, 229078), (2162, 197397), (2437, 175122), (2538, 168153), (3243, 131598), (3726, 114539), (3807, 112102), (4874, 87561), (6486, 65799), (7311, 58374), (7614, 56051), (9729, 43866), (14622, 29187), (19458, 21933)]