104148870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{495947}}^1$

素因数の和:495964

約数の個数: 32

約数和(自身を含む): 285666048

約数和(自身を除く): 181517178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 495947, 991894, 1487841, 2479735, 2975682, 3471629, 4959470, 6943258, 7439205, 10414887, 14878410, 17358145, 20829774, 34716290, 52074435, 104148870]

約数ペア:

[(1, 104148870), (2, 52074435), (3, 34716290), (5, 20829774), (6, 17358145), (7, 14878410), (10, 10414887), (14, 7439205), (15, 6943258), (21, 4959470), (30, 3471629), (35, 2975682), (42, 2479735), (70, 1487841), (105, 991894), (210, 495947)]