591521728

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 168

約数和(自身を含む): 1459382400

約数和(自身を除く): 867860672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 59, 64, 92, 98, 112, 118, 139, 161, 184, 196, 224, 236, 278, 322, 368, 392, 413, 448, 472, 556, 644, 736, 784, 826, 944, 973, 1112, 1127, 1288, 1357, 1472, 1568, 1652, 1888, 1946, 2224, 2254, 2576, 2714, 2891, 3136, 3197, 3304, 3776, 3892, 4448, 4508, 5152, 5428, 5782, 6394, 6608, 6811, 7784, 8201, 8896, 9016, 9499, 10304, 10856, 11564, 12788, 13216, 13622, 15568, 16402, 18032, 18998, 21712, 22379, 23128, 25576, 26432, 27244, 31136, 32804, 36064, 37996, 43424, 44758, 46256, 51152, 54488, 57407, 62272, 65608, 66493, 72128, 75992, 86848, 89516, 92512, 102304, 108976, 114814, 131216, 132986, 151984, 156653, 179032, 185024, 188623, 204608, 217952, 229628, 262432, 265972, 303968, 313306, 358064, 377246, 401849, 435904, 459256, 524864, 531944, 607936, 626612, 716128, 754492, 803698, 918512, 1063888, 1253224, 1320361, 1432256, 1508984, 1607396, 1837024, 2127776, 2506448, 2640722, 3017968, 3214792, 3674048, 4255552, 5012896, 5281444, 6035936, 6429584, 9242527, 10025792, 10562888, 12071872, 12859168, 18485054, 21125776, 25718336, 36970108, 42251552, 73940216, 84503104, 147880432, 295760864, 591521728]

約数ペア:

[(1, 591521728), (2, 295760864), (4, 147880432), (7, 84503104), (8, 73940216), (14, 42251552), (16, 36970108), (23, 25718336), (28, 21125776), (32, 18485054), (46, 12859168), (49, 12071872), (56, 10562888), (59, 10025792), (64, 9242527), (92, 6429584), (98, 6035936), (112, 5281444), (118, 5012896), (139, 4255552), (161, 3674048), (184, 3214792), (196, 3017968), (224, 2640722), (236, 2506448), (278, 2127776), (322, 1837024), (368, 1607396), (392, 1508984), (413, 1432256), (448, 1320361), (472, 1253224), (556, 1063888), (644, 918512), (736, 803698), (784, 754492), (826, 716128), (944, 626612), (973, 607936), (1112, 531944), (1127, 524864), (1288, 459256), (1357, 435904), (1472, 401849), (1568, 377246), (1652, 358064), (1888, 313306), (1946, 303968), (2224, 265972), (2254, 262432), (2576, 229628), (2714, 217952), (2891, 204608), (3136, 188623), (3197, 185024), (3304, 179032), (3776, 156653), (3892, 151984), (4448, 132986), (4508, 131216), (5152, 114814), (5428, 108976), (5782, 102304), (6394, 92512), (6608, 89516), (6811, 86848), (7784, 75992), (8201, 72128), (8896, 66493), (9016, 65608), (9499, 62272), (10304, 57407), (10856, 54488), (11564, 51152), (12788, 46256), (13216, 44758), (13622, 43424), (15568, 37996), (16402, 36064), (18032, 32804), (18998, 31136), (21712, 27244), (22379, 26432), (23128, 25576)]