871170048

素因数分解:

$2^{16}\times 3^2\times 7^1\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 204

約数和(自身を含む): 2889853408

約数和(自身を除く): 2018683360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 211, 224, 252, 256, 288, 336, 384, 422, 448, 504, 512, 576, 633, 672, 768, 844, 896, 1008, 1024, 1152, 1266, 1344, 1477, 1536, 1688, 1792, 1899, 2016, 2048, 2304, 2532, 2688, 2954, 3072, 3376, 3584, 3798, 4032, 4096, 4431, 4608, 5064, 5376, 5908, 6144, 6752, 7168, 7596, 8064, 8192, 8862, 9216, 10128, 10752, 11816, 12288, 13293, 13504, 14336, 15192, 16128, 16384, 17724, 18432, 20256, 21504, 23632, 24576, 26586, 27008, 28672, 30384, 32256, 32768, 35448, 36864, 40512, 43008, 47264, 49152, 53172, 54016, 57344, 60768, 64512, 65536, 70896, 73728, 81024, 86016, 94528, 98304, 106344, 108032, 114688, 121536, 129024, 141792, 147456, 162048, 172032, 189056, 196608, 212688, 216064, 229376, 243072, 258048, 283584, 294912, 324096, 344064, 378112, 425376, 432128, 458752, 486144, 516096, 567168, 589824, 648192, 688128, 756224, 850752, 864256, 972288, 1032192, 1134336, 1296384, 1376256, 1512448, 1701504, 1728512, 1944576, 2064384, 2268672, 2592768, 3024896, 3403008, 3457024, 3889152, 4128768, 4537344, 5185536, 6049792, 6806016, 6914048, 7778304, 9074688, 10371072, 12099584, 13612032, 13828096, 15556608, 18149376, 20742144, 24199168, 27224064, 31113216, 36298752, 41484288, 48398336, 54448128, 62226432, 72597504, 96796672, 108896256, 124452864, 145195008, 217792512, 290390016, 435585024, 871170048]

約数ペア:

[(1, 871170048), (2, 435585024), (3, 290390016), (4, 217792512), (6, 145195008), (7, 124452864), (8, 108896256), (9, 96796672), (12, 72597504), (14, 62226432), (16, 54448128), (18, 48398336), (21, 41484288), (24, 36298752), (28, 31113216), (32, 27224064), (36, 24199168), (42, 20742144), (48, 18149376), (56, 15556608), (63, 13828096), (64, 13612032), (72, 12099584), (84, 10371072), (96, 9074688), (112, 7778304), (126, 6914048), (128, 6806016), (144, 6049792), (168, 5185536), (192, 4537344), (211, 4128768), (224, 3889152), (252, 3457024), (256, 3403008), (288, 3024896), (336, 2592768), (384, 2268672), (422, 2064384), (448, 1944576), (504, 1728512), (512, 1701504), (576, 1512448), (633, 1376256), (672, 1296384), (768, 1134336), (844, 1032192), (896, 972288), (1008, 864256), (1024, 850752), (1152, 756224), (1266, 688128), (1344, 648192), (1477, 589824), (1536, 567168), (1688, 516096), (1792, 486144), (1899, 458752), (2016, 432128), (2048, 425376), (2304, 378112), (2532, 344064), (2688, 324096), (2954, 294912), (3072, 283584), (3376, 258048), (3584, 243072), (3798, 229376), (4032, 216064), (4096, 212688), (4431, 196608), (4608, 189056), (5064, 172032), (5376, 162048), (5908, 147456), (6144, 141792), (6752, 129024), (7168, 121536), (7596, 114688), (8064, 108032), (8192, 106344), (8862, 98304), (9216, 94528), (10128, 86016), (10752, 81024), (11816, 73728), (12288, 70896), (13293, 65536), (13504, 64512), (14336, 60768), (15192, 57344), (16128, 54016), (16384, 53172), (17724, 49152), (18432, 47264), (20256, 43008), (21504, 40512), (23632, 36864), (24576, 35448), (26586, 32768), (27008, 32256), (28672, 30384)]