900689664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:966

約数の個数: 144

約数和(自身を含む): 2754984960

約数和(自身を除く): 1854295296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 239, 256, 336, 384, 448, 478, 672, 701, 717, 768, 896, 956, 1344, 1402, 1434, 1673, 1792, 1912, 2103, 2688, 2804, 2868, 3346, 3824, 4206, 4907, 5019, 5376, 5608, 5736, 6692, 7648, 8412, 9814, 10038, 11216, 11472, 13384, 14721, 15296, 16824, 19628, 20076, 22432, 22944, 26768, 29442, 30592, 33648, 39256, 40152, 44864, 45888, 53536, 58884, 61184, 67296, 78512, 80304, 89728, 91776, 107072, 117768, 134592, 157024, 160608, 167539, 179456, 183552, 214144, 235536, 269184, 314048, 321216, 335078, 428288, 471072, 502617, 538368, 628096, 642432, 670156, 942144, 1005234, 1172773, 1256192, 1284864, 1340312, 1884288, 2010468, 2345546, 2680624, 3518319, 3768576, 4020936, 4691092, 5361248, 7036638, 8041872, 9382184, 10722496, 14073276, 16083744, 18764368, 21444992, 28146552, 32167488, 37528736, 42889984, 56293104, 64334976, 75057472, 112586208, 128669952, 150114944, 225172416, 300229888, 450344832, 900689664]

約数ペア:

[(1, 900689664), (2, 450344832), (3, 300229888), (4, 225172416), (6, 150114944), (7, 128669952), (8, 112586208), (12, 75057472), (14, 64334976), (16, 56293104), (21, 42889984), (24, 37528736), (28, 32167488), (32, 28146552), (42, 21444992), (48, 18764368), (56, 16083744), (64, 14073276), (84, 10722496), (96, 9382184), (112, 8041872), (128, 7036638), (168, 5361248), (192, 4691092), (224, 4020936), (239, 3768576), (256, 3518319), (336, 2680624), (384, 2345546), (448, 2010468), (478, 1884288), (672, 1340312), (701, 1284864), (717, 1256192), (768, 1172773), (896, 1005234), (956, 942144), (1344, 670156), (1402, 642432), (1434, 628096), (1673, 538368), (1792, 502617), (1912, 471072), (2103, 428288), (2688, 335078), (2804, 321216), (2868, 314048), (3346, 269184), (3824, 235536), (4206, 214144), (4907, 183552), (5019, 179456), (5376, 167539), (5608, 160608), (5736, 157024), (6692, 134592), (7648, 117768), (8412, 107072), (9814, 91776), (10038, 89728), (11216, 80304), (11472, 78512), (13384, 67296), (14721, 61184), (15296, 58884), (16824, 53536), (19628, 45888), (20076, 44864), (22432, 40152), (22944, 39256), (26768, 33648), (29442, 30592)]