323293608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 985944960

約数和(自身を除く): 662651352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 121, 129, 132, 172, 198, 242, 258, 264, 344, 363, 387, 396, 473, 484, 516, 726, 774, 792, 863, 946, 968, 1032, 1089, 1419, 1452, 1548, 1726, 1892, 2178, 2589, 2838, 2904, 3096, 3452, 3784, 4257, 4356, 5178, 5203, 5676, 6904, 7767, 8514, 8712, 9493, 10356, 10406, 11352, 15534, 15609, 17028, 18986, 20712, 20812, 28479, 31068, 31218, 34056, 37109, 37972, 41624, 46827, 56958, 62136, 62436, 74218, 75944, 85437, 93654, 104423, 111327, 113916, 124872, 148436, 170874, 187308, 208846, 222654, 227832, 296872, 313269, 333981, 341748, 374616, 408199, 417692, 445308, 626538, 667962, 683496, 816398, 835384, 890616, 939807, 1224597, 1253076, 1335924, 1632796, 1879614, 2449194, 2506152, 2671848, 3265592, 3673791, 3759228, 4490189, 4898388, 7347582, 7518456, 8980378, 9796776, 13470567, 14695164, 17960756, 26941134, 29390328, 35921512, 40411701, 53882268, 80823402, 107764536, 161646804, 323293608]

約数ペア:

[(1, 323293608), (2, 161646804), (3, 107764536), (4, 80823402), (6, 53882268), (8, 40411701), (9, 35921512), (11, 29390328), (12, 26941134), (18, 17960756), (22, 14695164), (24, 13470567), (33, 9796776), (36, 8980378), (43, 7518456), (44, 7347582), (66, 4898388), (72, 4490189), (86, 3759228), (88, 3673791), (99, 3265592), (121, 2671848), (129, 2506152), (132, 2449194), (172, 1879614), (198, 1632796), (242, 1335924), (258, 1253076), (264, 1224597), (344, 939807), (363, 890616), (387, 835384), (396, 816398), (473, 683496), (484, 667962), (516, 626538), (726, 445308), (774, 417692), (792, 408199), (863, 374616), (946, 341748), (968, 333981), (1032, 313269), (1089, 296872), (1419, 227832), (1452, 222654), (1548, 208846), (1726, 187308), (1892, 170874), (2178, 148436), (2589, 124872), (2838, 113916), (2904, 111327), (3096, 104423), (3452, 93654), (3784, 85437), (4257, 75944), (4356, 74218), (5178, 62436), (5203, 62136), (5676, 56958), (6904, 46827), (7767, 41624), (8514, 37972), (8712, 37109), (9493, 34056), (10356, 31218), (10406, 31068), (11352, 28479), (15534, 20812), (15609, 20712), (17028, 18986)]