720141324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8573111}}^1$

素因数の和:8573125

約数の個数: 24

約数和(自身を含む): 1920377088

約数和(自身を除く): 1200235764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8573111, 17146222, 25719333, 34292444, 51438666, 60011777, 102877332, 120023554, 180035331, 240047108, 360070662, 720141324]

約数ペア:

[(1, 720141324), (2, 360070662), (3, 240047108), (4, 180035331), (6, 120023554), (7, 102877332), (12, 60011777), (14, 51438666), (21, 34292444), (28, 25719333), (42, 17146222), (84, 8573111)]