1368037120

素因数分解:

$2^8\times 5^1\times {\mathrm{1068779}}^1$

素因数の和:1068800

約数の個数: 36

約数和(自身を含む): 3276879480

約数和(自身を除く): 1908842360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1068779, 2137558, 4275116, 5343895, 8550232, 10687790, 17100464, 21375580, 34200928, 42751160, 68401856, 85502320, 136803712, 171004640, 273607424, 342009280, 684018560, 1368037120]

約数ペア:

[(1, 1368037120), (2, 684018560), (4, 342009280), (5, 273607424), (8, 171004640), (10, 136803712), (16, 85502320), (20, 68401856), (32, 42751160), (40, 34200928), (64, 21375580), (80, 17100464), (128, 10687790), (160, 8550232), (256, 5343895), (320, 4275116), (640, 2137558), (1280, 1068779)]