326508770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{24421}}^1$

素因数の和:24626

約数の個数: 32

約数和(自身を含む): 675219456

約数和(自身を除く): 348710686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6685, 13370, 24421, 48842, 122105, 170947, 244210, 341894, 854735, 1709470, 4664411, 9328822, 23322055, 32650877, 46644110, 65301754, 163254385, 326508770]

約数ペア:

[(1, 326508770), (2, 163254385), (5, 65301754), (7, 46644110), (10, 32650877), (14, 23322055), (35, 9328822), (70, 4664411), (191, 1709470), (382, 854735), (955, 341894), (1337, 244210), (1910, 170947), (2674, 122105), (6685, 48842), (13370, 24421)]