14427490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 33239808

約数和(自身を除く): 18812318

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 457, 574, 770, 902, 914, 1435, 2255, 2285, 2870, 3157, 3199, 4510, 4570, 5027, 6314, 6398, 10054, 15785, 15995, 18737, 25135, 31570, 31990, 35189, 37474, 50270, 70378, 93685, 131159, 175945, 187370, 206107, 262318, 351890, 412214, 655795, 1030535, 1311590, 1442749, 2061070, 2885498, 7213745, 14427490]

約数ペア:

[(1, 14427490), (2, 7213745), (5, 2885498), (7, 2061070), (10, 1442749), (11, 1311590), (14, 1030535), (22, 655795), (35, 412214), (41, 351890), (55, 262318), (70, 206107), (77, 187370), (82, 175945), (110, 131159), (154, 93685), (205, 70378), (287, 50270), (385, 37474), (410, 35189), (451, 31990), (457, 31570), (574, 25135), (770, 18737), (902, 15995), (914, 15785), (1435, 10054), (2255, 6398), (2285, 6314), (2870, 5027), (3157, 4570), (3199, 4510)]