10609480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{5413}}^1$

素因数の和:5438

約数の個数: 48

約数和(自身を含む): 27773820

約数和(自身を除く): 17164340

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 5413, 10826, 21652, 27065, 37891, 43304, 54130, 75782, 108260, 151564, 189455, 216520, 265237, 303128, 378910, 530474, 757820, 1060948, 1326185, 1515640, 2121896, 2652370, 5304740, 10609480]

約数ペア:

[(1, 10609480), (2, 5304740), (4, 2652370), (5, 2121896), (7, 1515640), (8, 1326185), (10, 1060948), (14, 757820), (20, 530474), (28, 378910), (35, 303128), (40, 265237), (49, 216520), (56, 189455), (70, 151564), (98, 108260), (140, 75782), (196, 54130), (245, 43304), (280, 37891), (392, 27065), (490, 21652), (980, 10826), (1960, 5413)]