274993152

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 208

約数和(自身を含む): 880696320

約数和(自身を除く): 605703168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 139, 161, 168, 184, 192, 224, 256, 276, 278, 322, 336, 368, 384, 417, 448, 483, 512, 552, 556, 644, 672, 736, 768, 834, 896, 966, 973, 1024, 1104, 1112, 1288, 1344, 1472, 1536, 1668, 1792, 1932, 1946, 2048, 2208, 2224, 2576, 2688, 2919, 2944, 3072, 3197, 3336, 3584, 3864, 3892, 4096, 4416, 4448, 5152, 5376, 5838, 5888, 6144, 6394, 6672, 7168, 7728, 7784, 8832, 8896, 9591, 10304, 10752, 11676, 11776, 12288, 12788, 13344, 14336, 15456, 15568, 17664, 17792, 19182, 20608, 21504, 22379, 23352, 23552, 25576, 26688, 28672, 30912, 31136, 35328, 35584, 38364, 41216, 43008, 44758, 46704, 47104, 51152, 53376, 61824, 62272, 67137, 70656, 71168, 76728, 82432, 86016, 89516, 93408, 94208, 102304, 106752, 123648, 124544, 134274, 141312, 142336, 153456, 164864, 179032, 186816, 204608, 213504, 247296, 249088, 268548, 282624, 284672, 306912, 329728, 358064, 373632, 409216, 427008, 494592, 498176, 537096, 569344, 613824, 659456, 716128, 747264, 818432, 854016, 989184, 996352, 1074192, 1227648, 1432256, 1494528, 1636864, 1708032, 1978368, 1992704, 2148384, 2455296, 2864512, 2989056, 3273728, 3985408, 4296768, 4910592, 5729024, 5978112, 6547456, 8593536, 9821184, 11458048, 11956224, 13094912, 17187072, 19642368, 22916096, 34374144, 39284736, 45832192, 68748288, 91664384, 137496576, 274993152]

約数ペア:

[(1, 274993152), (2, 137496576), (3, 91664384), (4, 68748288), (6, 45832192), (7, 39284736), (8, 34374144), (12, 22916096), (14, 19642368), (16, 17187072), (21, 13094912), (23, 11956224), (24, 11458048), (28, 9821184), (32, 8593536), (42, 6547456), (46, 5978112), (48, 5729024), (56, 4910592), (64, 4296768), (69, 3985408), (84, 3273728), (92, 2989056), (96, 2864512), (112, 2455296), (128, 2148384), (138, 1992704), (139, 1978368), (161, 1708032), (168, 1636864), (184, 1494528), (192, 1432256), (224, 1227648), (256, 1074192), (276, 996352), (278, 989184), (322, 854016), (336, 818432), (368, 747264), (384, 716128), (417, 659456), (448, 613824), (483, 569344), (512, 537096), (552, 498176), (556, 494592), (644, 427008), (672, 409216), (736, 373632), (768, 358064), (834, 329728), (896, 306912), (966, 284672), (973, 282624), (1024, 268548), (1104, 249088), (1112, 247296), (1288, 213504), (1344, 204608), (1472, 186816), (1536, 179032), (1668, 164864), (1792, 153456), (1932, 142336), (1946, 141312), (2048, 134274), (2208, 124544), (2224, 123648), (2576, 106752), (2688, 102304), (2919, 94208), (2944, 93408), (3072, 89516), (3197, 86016), (3336, 82432), (3584, 76728), (3864, 71168), (3892, 70656), (4096, 67137), (4416, 62272), (4448, 61824), (5152, 53376), (5376, 51152), (5838, 47104), (5888, 46704), (6144, 44758), (6394, 43008), (6672, 41216), (7168, 38364), (7728, 35584), (7784, 35328), (8832, 31136), (8896, 30912), (9591, 28672), (10304, 26688), (10752, 25576), (11676, 23552), (11776, 23352), (12288, 22379), (12788, 21504), (13344, 20608), (14336, 19182), (15456, 17792), (15568, 17664)]