2019956736

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 192

約数和(自身を含む): 6255325440

約数和(自身を除く): 4235368704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 512, 536, 672, 701, 768, 804, 896, 938, 1024, 1072, 1344, 1402, 1407, 1536, 1608, 1792, 1876, 2048, 2103, 2144, 2688, 2804, 2814, 3072, 3216, 3584, 3752, 4206, 4288, 4907, 5376, 5608, 5628, 6144, 6432, 7168, 7504, 8412, 8576, 9814, 10752, 11216, 11256, 12864, 14336, 14721, 15008, 16824, 17152, 19628, 21504, 22432, 22512, 25728, 29442, 30016, 33648, 34304, 39256, 43008, 44864, 45024, 46967, 51456, 58884, 60032, 67296, 68608, 78512, 89728, 90048, 93934, 102912, 117768, 120064, 134592, 137216, 140901, 157024, 179456, 180096, 187868, 205824, 235536, 240128, 269184, 281802, 314048, 328769, 358912, 360192, 375736, 411648, 471072, 480256, 538368, 563604, 628096, 657538, 717824, 720384, 751472, 942144, 960512, 986307, 1076736, 1127208, 1256192, 1315076, 1435648, 1440768, 1502944, 1884288, 1972614, 2153472, 2254416, 2512384, 2630152, 2881536, 3005888, 3768576, 3945228, 4306944, 4508832, 5024768, 5260304, 6011776, 7537152, 7890456, 9017664, 10049536, 10520608, 12023552, 15074304, 15780912, 18035328, 21041216, 24047104, 30148608, 31561824, 36070656, 42082432, 48094208, 63123648, 72141312, 84164864, 96188416, 126247296, 144282624, 168329728, 252494592, 288565248, 336659456, 504989184, 673318912, 1009978368, 2019956736]

約数ペア:

[(1, 2019956736), (2, 1009978368), (3, 673318912), (4, 504989184), (6, 336659456), (7, 288565248), (8, 252494592), (12, 168329728), (14, 144282624), (16, 126247296), (21, 96188416), (24, 84164864), (28, 72141312), (32, 63123648), (42, 48094208), (48, 42082432), (56, 36070656), (64, 31561824), (67, 30148608), (84, 24047104), (96, 21041216), (112, 18035328), (128, 15780912), (134, 15074304), (168, 12023552), (192, 10520608), (201, 10049536), (224, 9017664), (256, 7890456), (268, 7537152), (336, 6011776), (384, 5260304), (402, 5024768), (448, 4508832), (469, 4306944), (512, 3945228), (536, 3768576), (672, 3005888), (701, 2881536), (768, 2630152), (804, 2512384), (896, 2254416), (938, 2153472), (1024, 1972614), (1072, 1884288), (1344, 1502944), (1402, 1440768), (1407, 1435648), (1536, 1315076), (1608, 1256192), (1792, 1127208), (1876, 1076736), (2048, 986307), (2103, 960512), (2144, 942144), (2688, 751472), (2804, 720384), (2814, 717824), (3072, 657538), (3216, 628096), (3584, 563604), (3752, 538368), (4206, 480256), (4288, 471072), (4907, 411648), (5376, 375736), (5608, 360192), (5628, 358912), (6144, 328769), (6432, 314048), (7168, 281802), (7504, 269184), (8412, 240128), (8576, 235536), (9814, 205824), (10752, 187868), (11216, 180096), (11256, 179456), (12864, 157024), (14336, 140901), (14721, 137216), (15008, 134592), (16824, 120064), (17152, 117768), (19628, 102912), (21504, 93934), (22432, 90048), (22512, 89728), (25728, 78512), (29442, 68608), (30016, 67296), (33648, 60032), (34304, 58884), (39256, 51456), (43008, 46967), (44864, 45024)]