104669180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67967}}^1$

素因数の和:67994

約数の個数: 48

約数和(自身を含む): 274046976

約数和(自身を除く): 169377796

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 67967, 135934, 271868, 339835, 475769, 679670, 747637, 951538, 1359340, 1495274, 1903076, 2378845, 2990548, 3738185, 4757690, 5233459, 7476370, 9515380, 10466918, 14952740, 20933836, 26167295, 52334590, 104669180]

約数ペア:

[(1, 104669180), (2, 52334590), (4, 26167295), (5, 20933836), (7, 14952740), (10, 10466918), (11, 9515380), (14, 7476370), (20, 5233459), (22, 4757690), (28, 3738185), (35, 2990548), (44, 2378845), (55, 1903076), (70, 1495274), (77, 1359340), (110, 951538), (140, 747637), (154, 679670), (220, 475769), (308, 339835), (385, 271868), (770, 135934), (1540, 67967)]