11712470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 27923616

約数和(自身を除く): 16211146

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 49, 53, 55, 70, 77, 82, 98, 106, 110, 154, 205, 245, 265, 287, 371, 385, 410, 451, 490, 530, 539, 574, 583, 742, 770, 902, 1078, 1166, 1435, 1855, 2009, 2173, 2255, 2597, 2695, 2870, 2915, 3157, 3710, 4018, 4081, 4346, 4510, 5194, 5390, 5830, 6314, 8162, 10045, 10865, 12985, 15211, 15785, 20090, 20405, 21730, 22099, 23903, 25970, 28567, 30422, 31570, 40810, 44198, 47806, 57134, 76055, 106477, 110495, 119515, 142835, 152110, 167321, 212954, 220990, 239030, 285670, 334642, 532385, 836605, 1064770, 1171247, 1673210, 2342494, 5856235, 11712470]

約数ペア:

[(1, 11712470), (2, 5856235), (5, 2342494), (7, 1673210), (10, 1171247), (11, 1064770), (14, 836605), (22, 532385), (35, 334642), (41, 285670), (49, 239030), (53, 220990), (55, 212954), (70, 167321), (77, 152110), (82, 142835), (98, 119515), (106, 110495), (110, 106477), (154, 76055), (205, 57134), (245, 47806), (265, 44198), (287, 40810), (371, 31570), (385, 30422), (410, 28567), (451, 25970), (490, 23903), (530, 22099), (539, 21730), (574, 20405), (583, 20090), (742, 15785), (770, 15211), (902, 12985), (1078, 10865), (1166, 10045), (1435, 8162), (1855, 6314), (2009, 5830), (2173, 5390), (2255, 5194), (2597, 4510), (2695, 4346), (2870, 4081), (2915, 4018), (3157, 3710)]