490147126992

素因数分解:

$2^4\times 3^3\times {\mathrm{461}}^1\times {\mathrm{2461171}}^1$

素因数の和:2461649

約数の個数: 80

約数和(自身を含む): 1409956215360

約数和(自身を除く): 919809088368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 461, 922, 1383, 1844, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 12447, 16596, 22128, 24894, 33192, 49788, 66384, 99576, 199152, 2461171, 4922342, 7383513, 9844684, 14767026, 19689368, 22150539, 29534052, 39378736, 44301078, 59068104, 66451617, 88602156, 118136208, 132903234, 177204312, 265806468, 354408624, 531612936, 1063225872, 1134599831, 2269199662, 3403799493, 4538399324, 6807598986, 9076798648, 10211398479, 13615197972, 18153597296, 20422796958, 27230395944, 30634195437, 40845593916, 54460791888, 61268390874, 81691187832, 122536781748, 163382375664, 245073563496, 490147126992]

約数ペア:

[(1, 490147126992), (2, 245073563496), (3, 163382375664), (4, 122536781748), (6, 81691187832), (8, 61268390874), (9, 54460791888), (12, 40845593916), (16, 30634195437), (18, 27230395944), (24, 20422796958), (27, 18153597296), (36, 13615197972), (48, 10211398479), (54, 9076798648), (72, 6807598986), (108, 4538399324), (144, 3403799493), (216, 2269199662), (432, 1134599831), (461, 1063225872), (922, 531612936), (1383, 354408624), (1844, 265806468), (2766, 177204312), (3688, 132903234), (4149, 118136208), (5532, 88602156), (7376, 66451617), (8298, 59068104), (11064, 44301078), (12447, 39378736), (16596, 29534052), (22128, 22150539), (24894, 19689368), (33192, 14767026), (49788, 9844684), (66384, 7383513), (99576, 4922342), (199152, 2461171)]