713199340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5094281}}^1$

素因数の和:5094297

約数の個数: 24

約数和(自身を含む): 1711678752

約数和(自身を除く): 998479412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5094281, 10188562, 20377124, 25471405, 35659967, 50942810, 71319934, 101885620, 142639868, 178299835, 356599670, 713199340]

約数ペア:

[(1, 713199340), (2, 356599670), (4, 178299835), (5, 142639868), (7, 101885620), (10, 71319934), (14, 50942810), (20, 35659967), (28, 25471405), (35, 20377124), (70, 10188562), (140, 5094281)]