14242690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 18416510

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 154, 265, 349, 371, 385, 530, 583, 698, 742, 770, 1166, 1745, 1855, 2443, 2915, 3490, 3710, 3839, 4081, 4886, 5830, 7678, 8162, 12215, 18497, 19195, 20405, 24430, 26873, 36994, 38390, 40810, 53746, 92485, 129479, 134365, 184970, 203467, 258958, 268730, 406934, 647395, 1017335, 1294790, 1424269, 2034670, 2848538, 7121345, 14242690]

約数ペア:

[(1, 14242690), (2, 7121345), (5, 2848538), (7, 2034670), (10, 1424269), (11, 1294790), (14, 1017335), (22, 647395), (35, 406934), (53, 268730), (55, 258958), (70, 203467), (77, 184970), (106, 134365), (110, 129479), (154, 92485), (265, 53746), (349, 40810), (371, 38390), (385, 36994), (530, 26873), (583, 24430), (698, 20405), (742, 19195), (770, 18497), (1166, 12215), (1745, 8162), (1855, 7678), (2443, 5830), (2915, 4886), (3490, 4081), (3710, 3839)]