102972730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35879}}^1$

素因数の和:35934

約数の個数: 32

約数和(自身を含む): 217002240

約数和(自身を除く): 114029510

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 35879, 71758, 179395, 251153, 358790, 502306, 1255765, 1471039, 2511530, 2942078, 7355195, 10297273, 14710390, 20594546, 51486365, 102972730]

約数ペア:

[(1, 102972730), (2, 51486365), (5, 20594546), (7, 14710390), (10, 10297273), (14, 7355195), (35, 2942078), (41, 2511530), (70, 1471039), (82, 1255765), (205, 502306), (287, 358790), (410, 251153), (574, 179395), (1435, 71758), (2870, 35879)]