557857152

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 1754726400

約数和(自身を除く): 1196869248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 64, 72, 82, 93, 96, 108, 123, 124, 127, 128, 144, 164, 186, 192, 216, 246, 248, 254, 279, 288, 328, 369, 372, 381, 384, 432, 492, 496, 508, 558, 576, 656, 738, 744, 762, 837, 864, 984, 992, 1016, 1107, 1116, 1143, 1152, 1271, 1312, 1476, 1488, 1524, 1674, 1728, 1968, 1984, 2032, 2214, 2232, 2286, 2542, 2624, 2952, 2976, 3048, 3348, 3429, 3456, 3813, 3936, 3937, 3968, 4064, 4428, 4464, 4572, 5084, 5207, 5248, 5904, 5952, 6096, 6696, 6858, 7626, 7872, 7874, 8128, 8856, 8928, 9144, 10168, 10414, 11439, 11808, 11811, 11904, 12192, 13392, 13716, 15252, 15621, 15744, 15748, 16256, 17712, 17856, 18288, 20336, 20828, 22878, 23616, 23622, 24384, 26784, 27432, 30504, 31242, 31496, 34317, 35424, 35433, 35712, 36576, 40672, 41656, 45756, 46863, 47232, 47244, 48768, 53568, 54864, 61008, 62484, 62992, 68634, 70848, 70866, 73152, 81344, 83312, 91512, 93726, 94488, 106299, 107136, 109728, 122016, 124968, 125984, 137268, 140589, 141696, 141732, 146304, 161417, 162688, 166624, 183024, 187452, 188976, 212598, 219456, 244032, 249936, 251968, 274536, 281178, 283464, 322834, 333248, 366048, 374904, 377952, 425196, 438912, 484251, 488064, 499872, 503936, 549072, 562356, 566928, 645668, 666496, 732096, 749808, 755904, 850392, 968502, 999744, 1098144, 1124712, 1133856, 1291336, 1452753, 1464192, 1499616, 1511808, 1700784, 1937004, 1999488, 2196288, 2249424, 2267712, 2582672, 2905506, 2999232, 3401568, 3874008, 4358259, 4392576, 4498848, 4535424, 5165344, 5811012, 5998464, 6803136, 7748016, 8716518, 8997696, 10330688, 11622024, 13606272, 15496032, 17433036, 17995392, 20661376, 23244048, 30992064, 34866072, 46488096, 61984128, 69732144, 92976192, 139464288, 185952384, 278928576, 557857152]

約数ペア:

[(1, 557857152), (2, 278928576), (3, 185952384), (4, 139464288), (6, 92976192), (8, 69732144), (9, 61984128), (12, 46488096), (16, 34866072), (18, 30992064), (24, 23244048), (27, 20661376), (31, 17995392), (32, 17433036), (36, 15496032), (41, 13606272), (48, 11622024), (54, 10330688), (62, 8997696), (64, 8716518), (72, 7748016), (82, 6803136), (93, 5998464), (96, 5811012), (108, 5165344), (123, 4535424), (124, 4498848), (127, 4392576), (128, 4358259), (144, 3874008), (164, 3401568), (186, 2999232), (192, 2905506), (216, 2582672), (246, 2267712), (248, 2249424), (254, 2196288), (279, 1999488), (288, 1937004), (328, 1700784), (369, 1511808), (372, 1499616), (381, 1464192), (384, 1452753), (432, 1291336), (492, 1133856), (496, 1124712), (508, 1098144), (558, 999744), (576, 968502), (656, 850392), (738, 755904), (744, 749808), (762, 732096), (837, 666496), (864, 645668), (984, 566928), (992, 562356), (1016, 549072), (1107, 503936), (1116, 499872), (1143, 488064), (1152, 484251), (1271, 438912), (1312, 425196), (1476, 377952), (1488, 374904), (1524, 366048), (1674, 333248), (1728, 322834), (1968, 283464), (1984, 281178), (2032, 274536), (2214, 251968), (2232, 249936), (2286, 244032), (2542, 219456), (2624, 212598), (2952, 188976), (2976, 187452), (3048, 183024), (3348, 166624), (3429, 162688), (3456, 161417), (3813, 146304), (3936, 141732), (3937, 141696), (3968, 140589), (4064, 137268), (4428, 125984), (4464, 124968), (4572, 122016), (5084, 109728), (5207, 107136), (5248, 106299), (5904, 94488), (5952, 93726), (6096, 91512), (6696, 83312), (6858, 81344), (7626, 73152), (7872, 70866), (7874, 70848), (8128, 68634), (8856, 62992), (8928, 62484), (9144, 61008), (10168, 54864), (10414, 53568), (11439, 48768), (11808, 47244), (11811, 47232), (11904, 46863), (12192, 45756), (13392, 41656), (13716, 40672), (15252, 36576), (15621, 35712), (15744, 35433), (15748, 35424), (16256, 34317), (17712, 31496), (17856, 31242), (18288, 30504), (20336, 27432), (20828, 26784), (22878, 24384), (23616, 23622)]