113446760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{57881}}^1$

素因数の和:57906

約数の個数: 48

約数和(自身を含む): 296934660

約数和(自身を除く): 183487900

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, 57881, 115762, 231524, 289405, 405167, 463048, 578810, 810334, 1157620, 1620668, 2025835, 2315240, 2836169, 3241336, 4051670, 5672338, 8103340, 11344676, 14180845, 16206680, 22689352, 28361690, 56723380, 113446760]

約数ペア:

[(1, 113446760), (2, 56723380), (4, 28361690), (5, 22689352), (7, 16206680), (8, 14180845), (10, 11344676), (14, 8103340), (20, 5672338), (28, 4051670), (35, 3241336), (40, 2836169), (49, 2315240), (56, 2025835), (70, 1620668), (98, 1157620), (140, 810334), (196, 578810), (245, 463048), (280, 405167), (392, 289405), (490, 231524), (980, 115762), (1960, 57881)]