855151776

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^2\times {\mathrm{1871}}^1$

素因数の和:1936

約数の個数: 144

約数和(自身を含む): 2608744320

約数和(自身を除く): 1753592544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 529, 552, 621, 736, 828, 864, 1058, 1104, 1242, 1587, 1656, 1871, 2116, 2208, 2484, 3174, 3312, 3742, 4232, 4761, 4968, 5613, 6348, 6624, 7484, 8464, 9522, 9936, 11226, 12696, 14283, 14968, 16839, 16928, 19044, 19872, 22452, 25392, 28566, 29936, 33678, 38088, 43033, 44904, 50517, 50784, 57132, 59872, 67356, 76176, 86066, 89808, 101034, 114264, 129099, 134712, 152352, 172132, 179616, 202068, 228528, 258198, 269424, 344264, 387297, 404136, 457056, 516396, 538848, 688528, 774594, 808272, 989759, 1032792, 1161891, 1377056, 1549188, 1616544, 1979518, 2065584, 2323782, 2969277, 3098376, 3959036, 4131168, 4647564, 5938554, 6196752, 7918072, 8907831, 9295128, 11877108, 12393504, 15836144, 17815662, 18590256, 23754216, 26723493, 31672288, 35631324, 37180512, 47508432, 53446986, 71262648, 95016864, 106893972, 142525296, 213787944, 285050592, 427575888, 855151776]

約数ペア:

[(1, 855151776), (2, 427575888), (3, 285050592), (4, 213787944), (6, 142525296), (8, 106893972), (9, 95016864), (12, 71262648), (16, 53446986), (18, 47508432), (23, 37180512), (24, 35631324), (27, 31672288), (32, 26723493), (36, 23754216), (46, 18590256), (48, 17815662), (54, 15836144), (69, 12393504), (72, 11877108), (92, 9295128), (96, 8907831), (108, 7918072), (138, 6196752), (144, 5938554), (184, 4647564), (207, 4131168), (216, 3959036), (276, 3098376), (288, 2969277), (368, 2323782), (414, 2065584), (432, 1979518), (529, 1616544), (552, 1549188), (621, 1377056), (736, 1161891), (828, 1032792), (864, 989759), (1058, 808272), (1104, 774594), (1242, 688528), (1587, 538848), (1656, 516396), (1871, 457056), (2116, 404136), (2208, 387297), (2484, 344264), (3174, 269424), (3312, 258198), (3742, 228528), (4232, 202068), (4761, 179616), (4968, 172132), (5613, 152352), (6348, 134712), (6624, 129099), (7484, 114264), (8464, 101034), (9522, 89808), (9936, 86066), (11226, 76176), (12696, 67356), (14283, 59872), (14968, 57132), (16839, 50784), (16928, 50517), (19044, 44904), (19872, 43033), (22452, 38088), (25392, 33678), (28566, 29936)]