34162280

素因数分解:

$2^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1783}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 77068800

約数和(自身を除く): 42906520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 479, 958, 1783, 1916, 2395, 3566, 3832, 4790, 7132, 8915, 9580, 14264, 17830, 19160, 35660, 71320, 854057, 1708114, 3416228, 4270285, 6832456, 8540570, 17081140, 34162280]

約数ペア:

[(1, 34162280), (2, 17081140), (4, 8540570), (5, 6832456), (8, 4270285), (10, 3416228), (20, 1708114), (40, 854057), (479, 71320), (958, 35660), (1783, 19160), (1916, 17830), (2395, 14264), (3566, 9580), (3832, 8915), (4790, 7132)]