34812140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 80801280

約数和(自身を除く): 45989140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 790, 869, 1580, 1738, 2003, 3476, 4006, 4345, 8012, 8690, 10015, 17380, 20030, 22033, 40060, 44066, 88132, 110165, 158237, 220330, 316474, 440660, 632948, 791185, 1582370, 1740607, 3164740, 3481214, 6962428, 8703035, 17406070, 34812140]

約数ペア:

[(1, 34812140), (2, 17406070), (4, 8703035), (5, 6962428), (10, 3481214), (11, 3164740), (20, 1740607), (22, 1582370), (44, 791185), (55, 632948), (79, 440660), (110, 316474), (158, 220330), (220, 158237), (316, 110165), (395, 88132), (790, 44066), (869, 40060), (1580, 22033), (1738, 20030), (2003, 17380), (3476, 10015), (4006, 8690), (4345, 8012)]