415467710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{4493}}^1$

素因数の和:5828

約数の個数: 32

約数和(自身を含む): 855513792

約数和(自身を除く): 440046082

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1321, 2642, 4493, 6605, 8986, 9247, 13210, 18494, 22465, 31451, 44930, 46235, 62902, 92470, 157255, 314510, 5935253, 11870506, 29676265, 41546771, 59352530, 83093542, 207733855, 415467710]

約数ペア:

[(1, 415467710), (2, 207733855), (5, 83093542), (7, 59352530), (10, 41546771), (14, 29676265), (35, 11870506), (70, 5935253), (1321, 314510), (2642, 157255), (4493, 92470), (6605, 62902), (8986, 46235), (9247, 44930), (13210, 31451), (18494, 22465)]