10080408478

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{240893}}^1$

素因数の和:240977

約数の個数: 32

約数和(自身を含む): 17922513600

約数和(自身を除く): 7842105122

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 686, 854, 2989, 5978, 20923, 41846, 240893, 481786, 1686251, 3372502, 11803757, 14694473, 23607514, 29388946, 82626299, 102861311, 165252598, 205722622, 720029177, 1440058354, 5040204239, 10080408478]

約数ペア:

[(1, 10080408478), (2, 5040204239), (7, 1440058354), (14, 720029177), (49, 205722622), (61, 165252598), (98, 102861311), (122, 82626299), (343, 29388946), (427, 23607514), (686, 14694473), (854, 11803757), (2989, 3372502), (5978, 1686251), (20923, 481786), (41846, 240893)]