7037140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 16692480

約数和(自身を除く): 9655340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1103, 1276, 1595, 2206, 3190, 4412, 5515, 6380, 11030, 12133, 22060, 24266, 31987, 48532, 60665, 63974, 121330, 127948, 159935, 242660, 319870, 351857, 639740, 703714, 1407428, 1759285, 3518570, 7037140]

約数ペア:

[(1, 7037140), (2, 3518570), (4, 1759285), (5, 1407428), (10, 703714), (11, 639740), (20, 351857), (22, 319870), (29, 242660), (44, 159935), (55, 127948), (58, 121330), (110, 63974), (116, 60665), (145, 48532), (220, 31987), (290, 24266), (319, 22060), (580, 12133), (638, 11030), (1103, 6380), (1276, 5515), (1595, 4412), (2206, 3190)]