1814245888

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1754

約数の個数: 160

約数和(自身を含む): 4658201856

約数和(自身を除く): 2843955968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 256, 299, 322, 364, 368, 416, 448, 512, 598, 644, 728, 736, 832, 896, 1196, 1288, 1456, 1472, 1664, 1693, 1792, 2093, 2392, 2576, 2912, 2944, 3328, 3386, 3584, 4186, 4784, 5152, 5824, 5888, 6656, 6772, 8372, 9568, 10304, 11648, 11776, 11851, 13544, 16744, 19136, 20608, 22009, 23296, 23702, 27088, 33488, 38272, 38939, 41216, 44018, 46592, 47404, 54176, 66976, 76544, 77878, 82432, 88036, 94808, 108352, 133952, 153088, 154063, 155756, 176072, 189616, 216704, 267904, 272573, 308126, 311512, 352144, 379232, 433408, 506207, 535808, 545146, 616252, 623024, 704288, 758464, 866816, 1012414, 1071616, 1090292, 1232504, 1246048, 1408576, 1516928, 2024828, 2180584, 2465008, 2492096, 2817152, 3033856, 3543449, 4049656, 4361168, 4930016, 4984192, 5634304, 6067712, 7086898, 8099312, 8722336, 9860032, 9968384, 11268608, 14173796, 16198624, 17444672, 19720064, 19936768, 28347592, 32397248, 34889344, 39440128, 56695184, 64794496, 69778688, 78880256, 113390368, 129588992, 139557376, 226780736, 259177984, 453561472, 907122944, 1814245888]

約数ペア:

[(1, 1814245888), (2, 907122944), (4, 453561472), (7, 259177984), (8, 226780736), (13, 139557376), (14, 129588992), (16, 113390368), (23, 78880256), (26, 69778688), (28, 64794496), (32, 56695184), (46, 39440128), (52, 34889344), (56, 32397248), (64, 28347592), (91, 19936768), (92, 19720064), (104, 17444672), (112, 16198624), (128, 14173796), (161, 11268608), (182, 9968384), (184, 9860032), (208, 8722336), (224, 8099312), (256, 7086898), (299, 6067712), (322, 5634304), (364, 4984192), (368, 4930016), (416, 4361168), (448, 4049656), (512, 3543449), (598, 3033856), (644, 2817152), (728, 2492096), (736, 2465008), (832, 2180584), (896, 2024828), (1196, 1516928), (1288, 1408576), (1456, 1246048), (1472, 1232504), (1664, 1090292), (1693, 1071616), (1792, 1012414), (2093, 866816), (2392, 758464), (2576, 704288), (2912, 623024), (2944, 616252), (3328, 545146), (3386, 535808), (3584, 506207), (4186, 433408), (4784, 379232), (5152, 352144), (5824, 311512), (5888, 308126), (6656, 272573), (6772, 267904), (8372, 216704), (9568, 189616), (10304, 176072), (11648, 155756), (11776, 154063), (11851, 153088), (13544, 133952), (16744, 108352), (19136, 94808), (20608, 88036), (22009, 82432), (23296, 77878), (23702, 76544), (27088, 66976), (33488, 54176), (38272, 47404), (38939, 46592), (41216, 44018)]