651313152

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{631}}^1$

素因数の和:672

約数の個数: 180

約数和(自身を含む): 2153709376

約数和(自身を除く): 1502396224

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, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 631, 672, 768, 896, 1008, 1024, 1152, 1262, 1344, 1536, 1792, 1893, 2016, 2048, 2304, 2524, 2688, 3072, 3584, 3786, 4032, 4096, 4417, 4608, 5048, 5376, 5679, 6144, 7168, 7572, 8064, 8192, 8834, 9216, 10096, 10752, 11358, 12288, 13251, 14336, 15144, 16128, 16384, 17668, 18432, 20192, 21504, 22716, 24576, 26502, 28672, 30288, 32256, 35336, 36864, 39753, 40384, 43008, 45432, 49152, 53004, 57344, 60576, 64512, 70672, 73728, 79506, 80768, 86016, 90864, 106008, 114688, 121152, 129024, 141344, 147456, 159012, 161536, 172032, 181728, 212016, 242304, 258048, 282688, 318024, 323072, 344064, 363456, 424032, 484608, 516096, 565376, 636048, 646144, 726912, 848064, 969216, 1032192, 1130752, 1272096, 1292288, 1453824, 1696128, 1938432, 2261504, 2544192, 2584576, 2907648, 3392256, 3876864, 4523008, 5088384, 5169152, 5815296, 6784512, 7753728, 9046016, 10176768, 10338304, 11630592, 13569024, 15507456, 18092032, 20353536, 23261184, 27138048, 31014912, 36184064, 40707072, 46522368, 54276096, 72368128, 81414144, 93044736, 108552192, 162828288, 217104384, 325656576, 651313152]

約数ペア:

[(1, 651313152), (2, 325656576), (3, 217104384), (4, 162828288), (6, 108552192), (7, 93044736), (8, 81414144), (9, 72368128), (12, 54276096), (14, 46522368), (16, 40707072), (18, 36184064), (21, 31014912), (24, 27138048), (28, 23261184), (32, 20353536), (36, 18092032), (42, 15507456), (48, 13569024), (56, 11630592), (63, 10338304), (64, 10176768), (72, 9046016), (84, 7753728), (96, 6784512), (112, 5815296), (126, 5169152), (128, 5088384), (144, 4523008), (168, 3876864), (192, 3392256), (224, 2907648), (252, 2584576), (256, 2544192), (288, 2261504), (336, 1938432), (384, 1696128), (448, 1453824), (504, 1292288), (512, 1272096), (576, 1130752), (631, 1032192), (672, 969216), (768, 848064), (896, 726912), (1008, 646144), (1024, 636048), (1152, 565376), (1262, 516096), (1344, 484608), (1536, 424032), (1792, 363456), (1893, 344064), (2016, 323072), (2048, 318024), (2304, 282688), (2524, 258048), (2688, 242304), (3072, 212016), (3584, 181728), (3786, 172032), (4032, 161536), (4096, 159012), (4417, 147456), (4608, 141344), (5048, 129024), (5376, 121152), (5679, 114688), (6144, 106008), (7168, 90864), (7572, 86016), (8064, 80768), (8192, 79506), (8834, 73728), (9216, 70672), (10096, 64512), (10752, 60576), (11358, 57344), (12288, 53004), (13251, 49152), (14336, 45432), (15144, 43008), (16128, 40384), (16384, 39753), (17668, 36864), (18432, 35336), (20192, 32256), (21504, 30288), (22716, 28672), (24576, 26502)]