1036995640

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{204133}}^1$

素因数の和:204271

約数の個数: 32

約数和(自身を含む): 2351623680

約数和(自身を除く): 1314628040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 204133, 408266, 816532, 1020665, 1633064, 2041330, 4082660, 8165320, 25924891, 51849782, 103699564, 129624455, 207399128, 259248910, 518497820, 1036995640]

約数ペア:

[(1, 1036995640), (2, 518497820), (4, 259248910), (5, 207399128), (8, 129624455), (10, 103699564), (20, 51849782), (40, 25924891), (127, 8165320), (254, 4082660), (508, 2041330), (635, 1633064), (1016, 1020665), (1270, 816532), (2540, 408266), (5080, 204133)]