2831675904

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 240

約数和(自身を含む): 8650946304

約数和(自身を除く): 5819270400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 144, 172, 186, 192, 248, 256, 258, 279, 288, 344, 372, 384, 387, 461, 496, 512, 516, 558, 576, 688, 744, 768, 774, 922, 992, 1032, 1116, 1152, 1333, 1376, 1383, 1488, 1536, 1548, 1844, 1984, 2064, 2232, 2304, 2666, 2752, 2766, 2976, 3096, 3688, 3968, 3999, 4128, 4149, 4464, 4608, 5332, 5504, 5532, 5952, 6192, 7376, 7936, 7998, 8256, 8298, 8928, 10664, 11008, 11064, 11904, 11997, 12384, 14291, 14752, 15872, 15996, 16512, 16596, 17856, 19823, 21328, 22016, 22128, 23808, 23994, 24768, 28582, 29504, 31992, 33024, 33192, 35712, 39646, 42656, 42873, 44256, 47616, 47988, 49536, 57164, 59008, 59469, 63984, 66048, 66384, 71424, 79292, 85312, 85746, 88512, 95976, 99072, 114328, 118016, 118938, 127968, 128619, 132768, 142848, 158584, 170624, 171492, 177024, 178407, 191952, 198144, 228656, 236032, 237876, 255936, 257238, 265536, 317168, 341248, 342984, 354048, 356814, 383904, 457312, 475752, 511872, 514476, 531072, 614513, 634336, 682496, 685968, 708096, 713628, 767808, 914624, 951504, 1023744, 1028952, 1062144, 1229026, 1268672, 1371936, 1427256, 1535616, 1829248, 1843539, 1903008, 2047488, 2057904, 2124288, 2458052, 2537344, 2743872, 2854512, 3071232, 3658496, 3687078, 3806016, 4115808, 4916104, 5074688, 5487744, 5530617, 5709024, 6142464, 7316992, 7374156, 7612032, 8231616, 9832208, 10149376, 10975488, 11061234, 11418048, 14748312, 15224064, 16463232, 19664416, 21950976, 22122468, 22836096, 29496624, 30448128, 32926464, 39328832, 44244936, 45672192, 58993248, 65852928, 78657664, 88489872, 91344384, 117986496, 157315328, 176979744, 235972992, 314630656, 353959488, 471945984, 707918976, 943891968, 1415837952, 2831675904]

約数ペア:

[(1, 2831675904), (2, 1415837952), (3, 943891968), (4, 707918976), (6, 471945984), (8, 353959488), (9, 314630656), (12, 235972992), (16, 176979744), (18, 157315328), (24, 117986496), (31, 91344384), (32, 88489872), (36, 78657664), (43, 65852928), (48, 58993248), (62, 45672192), (64, 44244936), (72, 39328832), (86, 32926464), (93, 30448128), (96, 29496624), (124, 22836096), (128, 22122468), (129, 21950976), (144, 19664416), (172, 16463232), (186, 15224064), (192, 14748312), (248, 11418048), (256, 11061234), (258, 10975488), (279, 10149376), (288, 9832208), (344, 8231616), (372, 7612032), (384, 7374156), (387, 7316992), (461, 6142464), (496, 5709024), (512, 5530617), (516, 5487744), (558, 5074688), (576, 4916104), (688, 4115808), (744, 3806016), (768, 3687078), (774, 3658496), (922, 3071232), (992, 2854512), (1032, 2743872), (1116, 2537344), (1152, 2458052), (1333, 2124288), (1376, 2057904), (1383, 2047488), (1488, 1903008), (1536, 1843539), (1548, 1829248), (1844, 1535616), (1984, 1427256), (2064, 1371936), (2232, 1268672), (2304, 1229026), (2666, 1062144), (2752, 1028952), (2766, 1023744), (2976, 951504), (3096, 914624), (3688, 767808), (3968, 713628), (3999, 708096), (4128, 685968), (4149, 682496), (4464, 634336), (4608, 614513), (5332, 531072), (5504, 514476), (5532, 511872), (5952, 475752), (6192, 457312), (7376, 383904), (7936, 356814), (7998, 354048), (8256, 342984), (8298, 341248), (8928, 317168), (10664, 265536), (11008, 257238), (11064, 255936), (11904, 237876), (11997, 236032), (12384, 228656), (14291, 198144), (14752, 191952), (15872, 178407), (15996, 177024), (16512, 171492), (16596, 170624), (17856, 158584), (19823, 142848), (21328, 132768), (22016, 128619), (22128, 127968), (23808, 118938), (23994, 118016), (24768, 114328), (28582, 99072), (29504, 95976), (31992, 88512), (33024, 85746), (33192, 85312), (35712, 79292), (39646, 71424), (42656, 66384), (42873, 66048), (44256, 63984), (47616, 59469), (47988, 59008), (49536, 57164)]