37640106490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{537715807}}^1$

素因数の和:537715821

約数の個数: 16

約数和(自身を含む): 77431076352

約数和(自身を除く): 39790969862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 537715807, 1075431614, 2688579035, 3764010649, 5377158070, 7528021298, 18820053245, 37640106490]

約数ペア:

[(1, 37640106490), (2, 18820053245), (5, 7528021298), (7, 5377158070), (10, 3764010649), (14, 2688579035), (35, 1075431614), (70, 537715807)]