629710848

素因数分解:

$2^{13}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 280

約数和(自身を含む): 2053707348

約数和(自身を除く): 1423996500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 73, 78, 81, 96, 104, 108, 117, 128, 144, 146, 156, 162, 192, 208, 216, 219, 234, 256, 288, 292, 312, 324, 351, 384, 416, 432, 438, 468, 512, 576, 584, 624, 648, 657, 702, 768, 832, 864, 876, 936, 949, 1024, 1053, 1152, 1168, 1248, 1296, 1314, 1404, 1536, 1664, 1728, 1752, 1872, 1898, 1971, 2048, 2106, 2304, 2336, 2496, 2592, 2628, 2808, 2847, 3072, 3328, 3456, 3504, 3744, 3796, 3942, 4096, 4212, 4608, 4672, 4992, 5184, 5256, 5616, 5694, 5913, 6144, 6656, 6912, 7008, 7488, 7592, 7884, 8192, 8424, 8541, 9216, 9344, 9984, 10368, 10512, 11232, 11388, 11826, 12288, 13312, 13824, 14016, 14976, 15184, 15768, 16848, 17082, 18432, 18688, 19968, 20736, 21024, 22464, 22776, 23652, 24576, 25623, 26624, 27648, 28032, 29952, 30368, 31536, 33696, 34164, 36864, 37376, 39936, 41472, 42048, 44928, 45552, 47304, 51246, 53248, 55296, 56064, 59904, 60736, 63072, 67392, 68328, 73728, 74752, 76869, 79872, 82944, 84096, 89856, 91104, 94608, 102492, 106496, 110592, 112128, 119808, 121472, 126144, 134784, 136656, 149504, 153738, 159744, 165888, 168192, 179712, 182208, 189216, 204984, 221184, 224256, 239616, 242944, 252288, 269568, 273312, 299008, 307476, 319488, 331776, 336384, 359424, 364416, 378432, 409968, 448512, 479232, 485888, 504576, 539136, 546624, 598016, 614952, 663552, 672768, 718848, 728832, 756864, 819936, 897024, 958464, 971776, 1009152, 1078272, 1093248, 1229904, 1345536, 1437696, 1457664, 1513728, 1639872, 1794048, 1943552, 2018304, 2156544, 2186496, 2459808, 2691072, 2875392, 2915328, 3027456, 3279744, 3887104, 4036608, 4313088, 4372992, 4919616, 5382144, 5830656, 6054912, 6559488, 7774208, 8073216, 8626176, 8745984, 9839232, 11661312, 12109824, 13118976, 16146432, 17491968, 19678464, 23322624, 24219648, 26237952, 34983936, 39356928, 48439296, 52475904, 69967872, 78713856, 104951808, 157427712, 209903616, 314855424, 629710848]

約数ペア:

[(1, 629710848), (2, 314855424), (3, 209903616), (4, 157427712), (6, 104951808), (8, 78713856), (9, 69967872), (12, 52475904), (13, 48439296), (16, 39356928), (18, 34983936), (24, 26237952), (26, 24219648), (27, 23322624), (32, 19678464), (36, 17491968), (39, 16146432), (48, 13118976), (52, 12109824), (54, 11661312), (64, 9839232), (72, 8745984), (73, 8626176), (78, 8073216), (81, 7774208), (96, 6559488), (104, 6054912), (108, 5830656), (117, 5382144), (128, 4919616), (144, 4372992), (146, 4313088), (156, 4036608), (162, 3887104), (192, 3279744), (208, 3027456), (216, 2915328), (219, 2875392), (234, 2691072), (256, 2459808), (288, 2186496), (292, 2156544), (312, 2018304), (324, 1943552), (351, 1794048), (384, 1639872), (416, 1513728), (432, 1457664), (438, 1437696), (468, 1345536), (512, 1229904), (576, 1093248), (584, 1078272), (624, 1009152), (648, 971776), (657, 958464), (702, 897024), (768, 819936), (832, 756864), (864, 728832), (876, 718848), (936, 672768), (949, 663552), (1024, 614952), (1053, 598016), (1152, 546624), (1168, 539136), (1248, 504576), (1296, 485888), (1314, 479232), (1404, 448512), (1536, 409968), (1664, 378432), (1728, 364416), (1752, 359424), (1872, 336384), (1898, 331776), (1971, 319488), (2048, 307476), (2106, 299008), (2304, 273312), (2336, 269568), (2496, 252288), (2592, 242944), (2628, 239616), (2808, 224256), (2847, 221184), (3072, 204984), (3328, 189216), (3456, 182208), (3504, 179712), (3744, 168192), (3796, 165888), (3942, 159744), (4096, 153738), (4212, 149504), (4608, 136656), (4672, 134784), (4992, 126144), (5184, 121472), (5256, 119808), (5616, 112128), (5694, 110592), (5913, 106496), (6144, 102492), (6656, 94608), (6912, 91104), (7008, 89856), (7488, 84096), (7592, 82944), (7884, 79872), (8192, 76869), (8424, 74752), (8541, 73728), (9216, 68328), (9344, 67392), (9984, 63072), (10368, 60736), (10512, 59904), (11232, 56064), (11388, 55296), (11826, 53248), (12288, 51246), (13312, 47304), (13824, 45552), (14016, 44928), (14976, 42048), (15184, 41472), (15768, 39936), (16848, 37376), (17082, 36864), (18432, 34164), (18688, 33696), (19968, 31536), (20736, 30368), (21024, 29952), (22464, 28032), (22776, 27648), (23652, 26624), (24576, 25623)]