113129240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{57719}}^1$

素因数の和:57744

約数の個数: 48

約数和(自身を含む): 296103600

約数和(自身を除く): 182974360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 57719, 115438, 230876, 288595, 404033, 461752, 577190, 808066, 1154380, 1616132, 2020165, 2308760, 2828231, 3232264, 4040330, 5656462, 8080660, 11312924, 14141155, 16161320, 22625848, 28282310, 56564620, 113129240]

約数ペア:

[(1, 113129240), (2, 56564620), (4, 28282310), (5, 22625848), (7, 16161320), (8, 14141155), (10, 11312924), (14, 8080660), (20, 5656462), (28, 4040330), (35, 3232264), (40, 2828231), (49, 2308760), (56, 2020165), (70, 1616132), (98, 1154380), (140, 808066), (196, 577190), (245, 461752), (280, 404033), (392, 288595), (490, 230876), (980, 115438), (1960, 57719)]