2646611968

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1344

約数の個数: 192

約数和(自身を含む): 7110754560

約数和(自身を除く): 4464142592

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 512, 572, 616, 704, 728, 832, 896, 1001, 1024, 1144, 1232, 1291, 1408, 1456, 1664, 1792, 2002, 2048, 2288, 2464, 2582, 2816, 2912, 3328, 3584, 4004, 4576, 4928, 5164, 5632, 5824, 6656, 7168, 8008, 9037, 9152, 9856, 10328, 11264, 11648, 13312, 14201, 14336, 16016, 16783, 18074, 18304, 19712, 20656, 22528, 23296, 26624, 28402, 32032, 33566, 36148, 36608, 39424, 41312, 46592, 56804, 64064, 67132, 72296, 73216, 78848, 82624, 93184, 99407, 113608, 117481, 128128, 134264, 144592, 146432, 157696, 165248, 184613, 186368, 198814, 227216, 234962, 256256, 268528, 289184, 292864, 330496, 369226, 397628, 454432, 469924, 512512, 537056, 578368, 660992, 738452, 795256, 908864, 939848, 1025024, 1074112, 1156736, 1292291, 1321984, 1476904, 1590512, 1817728, 1879696, 2050048, 2148224, 2313472, 2584582, 2643968, 2953808, 3181024, 3635456, 3759392, 4296448, 4626944, 5169164, 5907616, 6362048, 7270912, 7518784, 8592896, 9253888, 10338328, 11815232, 12724096, 14541824, 15037568, 17185792, 18507776, 20676656, 23630464, 25448192, 29083648, 30075136, 34371584, 41353312, 47260928, 50896384, 60150272, 82706624, 94521856, 101792768, 120300544, 165413248, 189043712, 203585536, 240601088, 330826496, 378087424, 661652992, 1323305984, 2646611968]

約数ペア:

[(1, 2646611968), (2, 1323305984), (4, 661652992), (7, 378087424), (8, 330826496), (11, 240601088), (13, 203585536), (14, 189043712), (16, 165413248), (22, 120300544), (26, 101792768), (28, 94521856), (32, 82706624), (44, 60150272), (52, 50896384), (56, 47260928), (64, 41353312), (77, 34371584), (88, 30075136), (91, 29083648), (104, 25448192), (112, 23630464), (128, 20676656), (143, 18507776), (154, 17185792), (176, 15037568), (182, 14541824), (208, 12724096), (224, 11815232), (256, 10338328), (286, 9253888), (308, 8592896), (352, 7518784), (364, 7270912), (416, 6362048), (448, 5907616), (512, 5169164), (572, 4626944), (616, 4296448), (704, 3759392), (728, 3635456), (832, 3181024), (896, 2953808), (1001, 2643968), (1024, 2584582), (1144, 2313472), (1232, 2148224), (1291, 2050048), (1408, 1879696), (1456, 1817728), (1664, 1590512), (1792, 1476904), (2002, 1321984), (2048, 1292291), (2288, 1156736), (2464, 1074112), (2582, 1025024), (2816, 939848), (2912, 908864), (3328, 795256), (3584, 738452), (4004, 660992), (4576, 578368), (4928, 537056), (5164, 512512), (5632, 469924), (5824, 454432), (6656, 397628), (7168, 369226), (8008, 330496), (9037, 292864), (9152, 289184), (9856, 268528), (10328, 256256), (11264, 234962), (11648, 227216), (13312, 198814), (14201, 186368), (14336, 184613), (16016, 165248), (16783, 157696), (18074, 146432), (18304, 144592), (19712, 134264), (20656, 128128), (22528, 117481), (23296, 113608), (26624, 99407), (28402, 93184), (32032, 82624), (33566, 78848), (36148, 73216), (36608, 72296), (39424, 67132), (41312, 64064), (46592, 56804)]