534129470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7630421}}^1$

素因数の和:7630435

約数の個数: 16

約数和(自身を含む): 1098780768

約数和(自身を除く): 564651298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7630421, 15260842, 38152105, 53412947, 76304210, 106825894, 267064735, 534129470]

約数ペア:

[(1, 534129470), (2, 267064735), (5, 106825894), (7, 76304210), (10, 53412947), (14, 38152105), (35, 15260842), (70, 7630421)]