1968317856

素因数分解:

$2^5\times 3^2\times {\mathrm{2053}}^1\times {\mathrm{3329}}^1$

素因数の和:5398

約数の個数: 72

約数和(自身を含む): 5601812580

約数和(自身を除く): 3633494724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2053, 3329, 4106, 6159, 6658, 8212, 9987, 12318, 13316, 16424, 18477, 19974, 24636, 26632, 29961, 32848, 36954, 39948, 49272, 53264, 59922, 65696, 73908, 79896, 98544, 106528, 119844, 147816, 159792, 197088, 239688, 295632, 319584, 479376, 591264, 958752, 6834437, 13668874, 20503311, 27337748, 41006622, 54675496, 61509933, 82013244, 109350992, 123019866, 164026488, 218701984, 246039732, 328052976, 492079464, 656105952, 984158928, 1968317856]

約数ペア:

[(1, 1968317856), (2, 984158928), (3, 656105952), (4, 492079464), (6, 328052976), (8, 246039732), (9, 218701984), (12, 164026488), (16, 123019866), (18, 109350992), (24, 82013244), (32, 61509933), (36, 54675496), (48, 41006622), (72, 27337748), (96, 20503311), (144, 13668874), (288, 6834437), (2053, 958752), (3329, 591264), (4106, 479376), (6159, 319584), (6658, 295632), (8212, 239688), (9987, 197088), (12318, 159792), (13316, 147816), (16424, 119844), (18477, 106528), (19974, 98544), (24636, 79896), (26632, 73908), (29961, 65696), (32848, 59922), (36954, 53264), (39948, 49272)]