713831480

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{106861}}^1$

素因数の和:107039

約数の個数: 32

約数和(自身を含む): 1615753440

約数和(自身を除く): 901921960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 106861, 213722, 427444, 534305, 854888, 1068610, 2137220, 4274440, 17845787, 35691574, 71383148, 89228935, 142766296, 178457870, 356915740, 713831480]

約数ペア:

[(1, 713831480), (2, 356915740), (4, 178457870), (5, 142766296), (8, 89228935), (10, 71383148), (20, 35691574), (40, 17845787), (167, 4274440), (334, 2137220), (668, 1068610), (835, 854888), (1336, 534305), (1670, 427444), (3340, 213722), (6680, 106861)]