4174120

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 9452520

約数和(自身を除く): 5278400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 433, 482, 866, 964, 1205, 1732, 1928, 2165, 2410, 3464, 4330, 4820, 8660, 9640, 17320, 104353, 208706, 417412, 521765, 834824, 1043530, 2087060, 4174120]

約数ペア:

[(1, 4174120), (2, 2087060), (4, 1043530), (5, 834824), (8, 521765), (10, 417412), (20, 208706), (40, 104353), (241, 17320), (433, 9640), (482, 8660), (866, 4820), (964, 4330), (1205, 3464), (1732, 2410), (1928, 2165)]