9485350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 20686176

約数和(自身を除く): 11200826

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 661, 1025, 1322, 1435, 2050, 2870, 3305, 4627, 6610, 7175, 9254, 14350, 16525, 23135, 27101, 33050, 46270, 54202, 115675, 135505, 189707, 231350, 271010, 379414, 677525, 948535, 1355050, 1897070, 4742675, 9485350]

約数ペア:

[(1, 9485350), (2, 4742675), (5, 1897070), (7, 1355050), (10, 948535), (14, 677525), (25, 379414), (35, 271010), (41, 231350), (50, 189707), (70, 135505), (82, 115675), (175, 54202), (205, 46270), (287, 33050), (350, 27101), (410, 23135), (574, 16525), (661, 14350), (1025, 9254), (1322, 7175), (1435, 6610), (2050, 4627), (2870, 3305)]