4330160

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 10177920

約数和(自身を除く): 5847760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 479, 565, 904, 958, 1130, 1808, 1916, 2260, 2395, 3832, 4520, 4790, 7664, 9040, 9580, 19160, 38320, 54127, 108254, 216508, 270635, 433016, 541270, 866032, 1082540, 2165080, 4330160]

約数ペア:

[(1, 4330160), (2, 2165080), (4, 1082540), (5, 866032), (8, 541270), (10, 433016), (16, 270635), (20, 216508), (40, 108254), (80, 54127), (113, 38320), (226, 19160), (452, 9580), (479, 9040), (565, 7664), (904, 4790), (958, 4520), (1130, 3832), (1808, 2395), (1916, 2260)]