217792512

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 180

約数和(自身を含む): 722446816

約数和(自身を除く): 504654304

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, 35448, 36864, 40512, 43008, 47264, 49152, 53172, 54016, 57344, 60768, 64512, 70896, 73728, 81024, 86016, 94528, 106344, 108032, 114688, 121536, 129024, 141792, 147456, 162048, 172032, 189056, 212688, 216064, 243072, 258048, 283584, 324096, 344064, 378112, 425376, 432128, 486144, 516096, 567168, 648192, 756224, 850752, 864256, 972288, 1032192, 1134336, 1296384, 1512448, 1701504, 1728512, 1944576, 2268672, 2592768, 3024896, 3403008, 3457024, 3889152, 4537344, 5185536, 6049792, 6806016, 7778304, 9074688, 10371072, 12099584, 13612032, 15556608, 18149376, 24199168, 27224064, 31113216, 36298752, 54448128, 72597504, 108896256, 217792512]

約数ペア:

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