25718784

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 208

約数和(自身を含む): 88069632

約数和(自身を除く): 62350848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 128, 138, 156, 161, 168, 182, 184, 192, 208, 224, 256, 273, 276, 299, 312, 322, 336, 364, 368, 384, 416, 448, 483, 512, 546, 552, 598, 624, 644, 672, 728, 736, 768, 832, 896, 897, 966, 1024, 1092, 1104, 1196, 1248, 1288, 1344, 1456, 1472, 1536, 1664, 1792, 1794, 1932, 2048, 2093, 2184, 2208, 2392, 2496, 2576, 2688, 2912, 2944, 3072, 3328, 3584, 3588, 3864, 4096, 4186, 4368, 4416, 4784, 4992, 5152, 5376, 5824, 5888, 6144, 6279, 6656, 7168, 7176, 7728, 8372, 8736, 8832, 9568, 9984, 10304, 10752, 11648, 11776, 12288, 12558, 13312, 14336, 14352, 15456, 16744, 17472, 17664, 19136, 19968, 20608, 21504, 23296, 23552, 25116, 26624, 28672, 28704, 30912, 33488, 34944, 35328, 38272, 39936, 41216, 43008, 46592, 47104, 50232, 53248, 57408, 61824, 66976, 69888, 70656, 76544, 79872, 82432, 86016, 93184, 94208, 100464, 114816, 123648, 133952, 139776, 141312, 153088, 159744, 164864, 186368, 200928, 229632, 247296, 267904, 279552, 282624, 306176, 329728, 372736, 401856, 459264, 494592, 535808, 559104, 612352, 659456, 803712, 918528, 989184, 1071616, 1118208, 1224704, 1607424, 1837056, 1978368, 2143232, 3214848, 3674112, 4286464, 6429696, 8572928, 12859392, 25718784]

約数ペア:

[(1, 25718784), (2, 12859392), (3, 8572928), (4, 6429696), (6, 4286464), (7, 3674112), (8, 3214848), (12, 2143232), (13, 1978368), (14, 1837056), (16, 1607424), (21, 1224704), (23, 1118208), (24, 1071616), (26, 989184), (28, 918528), (32, 803712), (39, 659456), (42, 612352), (46, 559104), (48, 535808), (52, 494592), (56, 459264), (64, 401856), (69, 372736), (78, 329728), (84, 306176), (91, 282624), (92, 279552), (96, 267904), (104, 247296), (112, 229632), (128, 200928), (138, 186368), (156, 164864), (161, 159744), (168, 153088), (182, 141312), (184, 139776), (192, 133952), (208, 123648), (224, 114816), (256, 100464), (273, 94208), (276, 93184), (299, 86016), (312, 82432), (322, 79872), (336, 76544), (364, 70656), (368, 69888), (384, 66976), (416, 61824), (448, 57408), (483, 53248), (512, 50232), (546, 47104), (552, 46592), (598, 43008), (624, 41216), (644, 39936), (672, 38272), (728, 35328), (736, 34944), (768, 33488), (832, 30912), (896, 28704), (897, 28672), (966, 26624), (1024, 25116), (1092, 23552), (1104, 23296), (1196, 21504), (1248, 20608), (1288, 19968), (1344, 19136), (1456, 17664), (1472, 17472), (1536, 16744), (1664, 15456), (1792, 14352), (1794, 14336), (1932, 13312), (2048, 12558), (2093, 12288), (2184, 11776), (2208, 11648), (2392, 10752), (2496, 10304), (2576, 9984), (2688, 9568), (2912, 8832), (2944, 8736), (3072, 8372), (3328, 7728), (3584, 7176), (3588, 7168), (3864, 6656), (4096, 6279), (4186, 6144), (4368, 5888), (4416, 5824), (4784, 5376), (4992, 5152)]