70091140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12211}}^1$

素因数の和:12268

約数の個数: 48

約数和(自身を含む): 172335744

約数和(自身を除く): 102244604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 12211, 24422, 48844, 61055, 85477, 122110, 170954, 244220, 341908, 427385, 500651, 854770, 1001302, 1709540, 2002604, 2503255, 3504557, 5006510, 7009114, 10013020, 14018228, 17522785, 35045570, 70091140]

約数ペア:

[(1, 70091140), (2, 35045570), (4, 17522785), (5, 14018228), (7, 10013020), (10, 7009114), (14, 5006510), (20, 3504557), (28, 2503255), (35, 2002604), (41, 1709540), (70, 1001302), (82, 854770), (140, 500651), (164, 427385), (205, 341908), (287, 244220), (410, 170954), (574, 122110), (820, 85477), (1148, 61055), (1435, 48844), (2870, 24422), (5740, 12211)]