16899976660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{120714119}}^1$

素因数の和:120714135

約数の個数: 24

約数和(自身を含む): 40559944320

約数和(自身を除く): 23659967660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 120714119, 241428238, 482856476, 603570595, 844998833, 1207141190, 1689997666, 2414282380, 3379995332, 4224994165, 8449988330, 16899976660]

約数ペア:

[(1, 16899976660), (2, 8449988330), (4, 4224994165), (5, 3379995332), (7, 2414282380), (10, 1689997666), (14, 1207141190), (20, 844998833), (28, 603570595), (35, 482856476), (70, 241428238), (140, 120714119)]