474449440

素因数分解:

$2^5\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{2713}}^1$

素因数の和:3821

約数の個数: 48

約数和(自身を含む): 1122325848

約数和(自身を除く): 647876408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1093, 2186, 2713, 4372, 5426, 5465, 8744, 10852, 10930, 13565, 17488, 21704, 21860, 27130, 34976, 43408, 43720, 54260, 86816, 87440, 108520, 174880, 217040, 434080, 2965309, 5930618, 11861236, 14826545, 23722472, 29653090, 47444944, 59306180, 94889888, 118612360, 237224720, 474449440]

約数ペア:

[(1, 474449440), (2, 237224720), (4, 118612360), (5, 94889888), (8, 59306180), (10, 47444944), (16, 29653090), (20, 23722472), (32, 14826545), (40, 11861236), (80, 5930618), (160, 2965309), (1093, 434080), (2186, 217040), (2713, 174880), (4372, 108520), (5426, 87440), (5465, 86816), (8744, 54260), (10852, 43720), (10930, 43408), (13565, 34976), (17488, 27130), (21704, 21860)]