267490996864

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3280649}}^1$

素因数の和:3280690

約数の個数: 96

約数和(自身を含む): 667579468500

約数和(自身を除く): 400088471636

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2912, 3136, 5096, 5824, 6272, 10192, 11648, 20384, 40768, 81536, 3280649, 6561298, 13122596, 22964543, 26245192, 42648437, 45929086, 52490384, 85296874, 91858172, 104980768, 160751801, 170593748, 183716344, 209961536, 298539059, 321503602, 341187496, 367432688, 419923072, 597078118, 643007204, 682374992, 734865376, 1194156236, 1286014408, 1364749984, 1469730752, 2089773413, 2388312472, 2572028816, 2729499968, 2939461504, 4179546826, 4776624944, 5144057632, 5458999936, 8359093652, 9553249888, 10288115264, 16718187304, 19106499776, 20576230528, 33436374608, 38212999552, 66872749216, 133745498432, 267490996864]

約数ペア:

[(1, 267490996864), (2, 133745498432), (4, 66872749216), (7, 38212999552), (8, 33436374608), (13, 20576230528), (14, 19106499776), (16, 16718187304), (26, 10288115264), (28, 9553249888), (32, 8359093652), (49, 5458999936), (52, 5144057632), (56, 4776624944), (64, 4179546826), (91, 2939461504), (98, 2729499968), (104, 2572028816), (112, 2388312472), (128, 2089773413), (182, 1469730752), (196, 1364749984), (208, 1286014408), (224, 1194156236), (364, 734865376), (392, 682374992), (416, 643007204), (448, 597078118), (637, 419923072), (728, 367432688), (784, 341187496), (832, 321503602), (896, 298539059), (1274, 209961536), (1456, 183716344), (1568, 170593748), (1664, 160751801), (2548, 104980768), (2912, 91858172), (3136, 85296874), (5096, 52490384), (5824, 45929086), (6272, 42648437), (10192, 26245192), (11648, 22964543), (20384, 13122596), (40768, 6561298), (81536, 3280649)]