359331260

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{733}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 765520896

約数和(自身を除く): 406189636

約数列:

[1, 2, 4, 5, 10, 20, 127, 193, 254, 386, 508, 635, 733, 772, 965, 1270, 1466, 1930, 2540, 2932, 3665, 3860, 7330, 14660, 24511, 49022, 93091, 98044, 122555, 141469, 186182, 245110, 282938, 372364, 465455, 490220, 565876, 707345, 930910, 1414690, 1861820, 2829380, 17966563, 35933126, 71866252, 89832815, 179665630, 359331260]

約数ペア:

[(1, 359331260), (2, 179665630), (4, 89832815), (5, 71866252), (10, 35933126), (20, 17966563), (127, 2829380), (193, 1861820), (254, 1414690), (386, 930910), (508, 707345), (635, 565876), (733, 490220), (772, 465455), (965, 372364), (1270, 282938), (1466, 245110), (1930, 186182), (2540, 141469), (2932, 122555), (3665, 98044), (3860, 93091), (7330, 49022), (14660, 24511)]