3840816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 120

約数和(自身を含む): 12213504

約数和(自身を除く): 8372688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 71, 84, 92, 98, 112, 138, 142, 147, 161, 168, 184, 196, 213, 276, 284, 294, 322, 336, 368, 392, 426, 483, 497, 552, 568, 588, 644, 784, 852, 966, 994, 1104, 1127, 1136, 1176, 1288, 1491, 1633, 1704, 1932, 1988, 2254, 2352, 2576, 2982, 3266, 3381, 3408, 3479, 3864, 3976, 4508, 4899, 5964, 6532, 6762, 6958, 7728, 7952, 9016, 9798, 10437, 11431, 11928, 13064, 13524, 13916, 18032, 19596, 20874, 22862, 23856, 26128, 27048, 27832, 34293, 39192, 41748, 45724, 54096, 55664, 68586, 78384, 80017, 83496, 91448, 137172, 160034, 166992, 182896, 240051, 274344, 320068, 480102, 548688, 640136, 960204, 1280272, 1920408, 3840816]

約数ペア:

[(1, 3840816), (2, 1920408), (3, 1280272), (4, 960204), (6, 640136), (7, 548688), (8, 480102), (12, 320068), (14, 274344), (16, 240051), (21, 182896), (23, 166992), (24, 160034), (28, 137172), (42, 91448), (46, 83496), (48, 80017), (49, 78384), (56, 68586), (69, 55664), (71, 54096), (84, 45724), (92, 41748), (98, 39192), (112, 34293), (138, 27832), (142, 27048), (147, 26128), (161, 23856), (168, 22862), (184, 20874), (196, 19596), (213, 18032), (276, 13916), (284, 13524), (294, 13064), (322, 11928), (336, 11431), (368, 10437), (392, 9798), (426, 9016), (483, 7952), (497, 7728), (552, 6958), (568, 6762), (588, 6532), (644, 5964), (784, 4899), (852, 4508), (966, 3976), (994, 3864), (1104, 3479), (1127, 3408), (1136, 3381), (1176, 3266), (1288, 2982), (1491, 2576), (1633, 2352), (1704, 2254), (1932, 1988)]