7924499712

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:537

約数の個数: 216

約数和(自身を含む): 23382934848

約数和(自身を除く): 15458435136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 193, 213, 251, 256, 284, 288, 384, 386, 426, 502, 568, 576, 579, 639, 753, 768, 772, 852, 1004, 1136, 1152, 1158, 1278, 1506, 1544, 1704, 1737, 2008, 2259, 2272, 2304, 2316, 2556, 3012, 3088, 3408, 3474, 4016, 4518, 4544, 4632, 5112, 6024, 6176, 6816, 6948, 8032, 9036, 9088, 9264, 10224, 12048, 12352, 13632, 13703, 13896, 16064, 17821, 18072, 18176, 18528, 20448, 24096, 24704, 27264, 27406, 27792, 32128, 35642, 36144, 37056, 40896, 41109, 48192, 48443, 49408, 53463, 54528, 54812, 55584, 64256, 71284, 72288, 74112, 81792, 82218, 96384, 96886, 106926, 109624, 111168, 123327, 142568, 144576, 145329, 148224, 160389, 163584, 164436, 192768, 193772, 213852, 219248, 222336, 246654, 285136, 289152, 290658, 320778, 328872, 387544, 427704, 435987, 438496, 444672, 493308, 570272, 578304, 581316, 641556, 657744, 775088, 855408, 871974, 876992, 986616, 1140544, 1162632, 1283112, 1315488, 1550176, 1710816, 1743948, 1753984, 1973232, 2281088, 2325264, 2566224, 2630976, 3100352, 3421632, 3439453, 3487896, 3507968, 3946464, 4562176, 4650528, 5132448, 5261952, 6200704, 6843264, 6878906, 6975792, 7892928, 9301056, 10264896, 10318359, 10523904, 12401408, 13686528, 13757812, 13951584, 15785856, 18602112, 20529792, 20636718, 27515624, 27903168, 30955077, 31571712, 37204224, 41059584, 41273436, 55031248, 55806336, 61910154, 82546872, 110062496, 111612672, 123820308, 165093744, 220124992, 247640616, 330187488, 440249984, 495281232, 660374976, 880499968, 990562464, 1320749952, 1981124928, 2641499904, 3962249856, 7924499712]

約数ペア:

[(1, 7924499712), (2, 3962249856), (3, 2641499904), (4, 1981124928), (6, 1320749952), (8, 990562464), (9, 880499968), (12, 660374976), (16, 495281232), (18, 440249984), (24, 330187488), (32, 247640616), (36, 220124992), (48, 165093744), (64, 123820308), (71, 111612672), (72, 110062496), (96, 82546872), (128, 61910154), (142, 55806336), (144, 55031248), (192, 41273436), (193, 41059584), (213, 37204224), (251, 31571712), (256, 30955077), (284, 27903168), (288, 27515624), (384, 20636718), (386, 20529792), (426, 18602112), (502, 15785856), (568, 13951584), (576, 13757812), (579, 13686528), (639, 12401408), (753, 10523904), (768, 10318359), (772, 10264896), (852, 9301056), (1004, 7892928), (1136, 6975792), (1152, 6878906), (1158, 6843264), (1278, 6200704), (1506, 5261952), (1544, 5132448), (1704, 4650528), (1737, 4562176), (2008, 3946464), (2259, 3507968), (2272, 3487896), (2304, 3439453), (2316, 3421632), (2556, 3100352), (3012, 2630976), (3088, 2566224), (3408, 2325264), (3474, 2281088), (4016, 1973232), (4518, 1753984), (4544, 1743948), (4632, 1710816), (5112, 1550176), (6024, 1315488), (6176, 1283112), (6816, 1162632), (6948, 1140544), (8032, 986616), (9036, 876992), (9088, 871974), (9264, 855408), (10224, 775088), (12048, 657744), (12352, 641556), (13632, 581316), (13703, 578304), (13896, 570272), (16064, 493308), (17821, 444672), (18072, 438496), (18176, 435987), (18528, 427704), (20448, 387544), (24096, 328872), (24704, 320778), (27264, 290658), (27406, 289152), (27792, 285136), (32128, 246654), (35642, 222336), (36144, 219248), (37056, 213852), (40896, 193772), (41109, 192768), (48192, 164436), (48443, 163584), (49408, 160389), (53463, 148224), (54528, 145329), (54812, 144576), (55584, 142568), (64256, 123327), (71284, 111168), (72288, 109624), (74112, 106926), (81792, 96886), (82218, 96384)]