262073584799

素因数分解:

${\mathrm{13}}^2\times {\mathrm{409}}^1\times {\mathrm{1621}}^1\times {\mathrm{2339}}^1$

素因数の和:4395

約数の個数: 24

約数和(自身を含む): 284774864400

約数和(自身を除く): 22701279601

約数列:

[1, 13, 169, 409, 1621, 2339, 5317, 21073, 30407, 69121, 273949, 395291, 662989, 956651, 3791519, 8618857, 12436463, 49289747, 112045141, 161674019, 640766711, 1550731271, 20159506523, 262073584799]

約数ペア:

[(1, 262073584799), (13, 20159506523), (169, 1550731271), (409, 640766711), (1621, 161674019), (2339, 112045141), (5317, 49289747), (21073, 12436463), (30407, 8618857), (69121, 3791519), (273949, 956651), (395291, 662989)]