267655248

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{5419}}^1$

素因数の和:5454

約数の個数: 120

約数和(自身を含む): 873704000

約数和(自身を除く): 606048752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5419, 5488, 6174, 7056, 8232, 10838, 12348, 16257, 16464, 21676, 24696, 32514, 37933, 43352, 48771, 49392, 65028, 75866, 86704, 97542, 113799, 130056, 151732, 195084, 227598, 260112, 265531, 303464, 341397, 390168, 455196, 531062, 606928, 682794, 780336, 796593, 910392, 1062124, 1365588, 1593186, 1820784, 1858717, 2124248, 2389779, 2731176, 3186372, 3717434, 4248496, 4779558, 5462352, 5576151, 6372744, 7434868, 9559116, 11152302, 12745488, 14869736, 16728453, 19118232, 22304604, 29739472, 33456906, 38236464, 44609208, 66913812, 89218416, 133827624, 267655248]

約数ペア:

[(1, 267655248), (2, 133827624), (3, 89218416), (4, 66913812), (6, 44609208), (7, 38236464), (8, 33456906), (9, 29739472), (12, 22304604), (14, 19118232), (16, 16728453), (18, 14869736), (21, 12745488), (24, 11152302), (28, 9559116), (36, 7434868), (42, 6372744), (48, 5576151), (49, 5462352), (56, 4779558), (63, 4248496), (72, 3717434), (84, 3186372), (98, 2731176), (112, 2389779), (126, 2124248), (144, 1858717), (147, 1820784), (168, 1593186), (196, 1365588), (252, 1062124), (294, 910392), (336, 796593), (343, 780336), (392, 682794), (441, 606928), (504, 531062), (588, 455196), (686, 390168), (784, 341397), (882, 303464), (1008, 265531), (1029, 260112), (1176, 227598), (1372, 195084), (1764, 151732), (2058, 130056), (2352, 113799), (2744, 97542), (3087, 86704), (3528, 75866), (4116, 65028), (5419, 49392), (5488, 48771), (6174, 43352), (7056, 37933), (8232, 32514), (10838, 24696), (12348, 21676), (16257, 16464)]