34719740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14347}}^1$

素因数の和:14378

約数の個数: 36

約数和(自身を含む): 80147928

約数和(自身を除く): 45428188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 14347, 28694, 57388, 71735, 143470, 157817, 286940, 315634, 631268, 789085, 1578170, 1735987, 3156340, 3471974, 6943948, 8679935, 17359870, 34719740]

約数ペア:

[(1, 34719740), (2, 17359870), (4, 8679935), (5, 6943948), (10, 3471974), (11, 3156340), (20, 1735987), (22, 1578170), (44, 789085), (55, 631268), (110, 315634), (121, 286940), (220, 157817), (242, 143470), (484, 71735), (605, 57388), (1210, 28694), (2420, 14347)]