128247768

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1433}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 382533840

約数和(自身を除く): 254286072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 113, 132, 198, 226, 264, 339, 396, 452, 678, 792, 904, 1017, 1243, 1356, 1433, 2034, 2486, 2712, 2866, 3729, 4068, 4299, 4972, 5732, 7458, 8136, 8598, 9944, 11187, 11464, 12897, 14916, 15763, 17196, 22374, 25794, 29832, 31526, 34392, 44748, 47289, 51588, 63052, 89496, 94578, 103176, 126104, 141867, 161929, 189156, 283734, 323858, 378312, 485787, 567468, 647716, 971574, 1134936, 1295432, 1457361, 1781219, 1943148, 2914722, 3562438, 3886296, 5343657, 5829444, 7124876, 10687314, 11658888, 14249752, 16030971, 21374628, 32061942, 42749256, 64123884, 128247768]

約数ペア:

[(1, 128247768), (2, 64123884), (3, 42749256), (4, 32061942), (6, 21374628), (8, 16030971), (9, 14249752), (11, 11658888), (12, 10687314), (18, 7124876), (22, 5829444), (24, 5343657), (33, 3886296), (36, 3562438), (44, 2914722), (66, 1943148), (72, 1781219), (88, 1457361), (99, 1295432), (113, 1134936), (132, 971574), (198, 647716), (226, 567468), (264, 485787), (339, 378312), (396, 323858), (452, 283734), (678, 189156), (792, 161929), (904, 141867), (1017, 126104), (1243, 103176), (1356, 94578), (1433, 89496), (2034, 63052), (2486, 51588), (2712, 47289), (2866, 44748), (3729, 34392), (4068, 31526), (4299, 29832), (4972, 25794), (5732, 22374), (7458, 17196), (8136, 15763), (8598, 14916), (9944, 12897), (11187, 11464)]