2978390016

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 336

約数和(自身を含む): 10222992000

約数和(自身を除く): 7244601984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 199, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 398, 406, 448, 464, 504, 512, 522, 576, 597, 609, 672, 696, 768, 796, 812, 896, 928, 1008, 1024, 1044, 1152, 1194, 1218, 1344, 1392, 1393, 1536, 1592, 1624, 1791, 1792, 1827, 1856, 2016, 2048, 2088, 2304, 2388, 2436, 2688, 2784, 2786, 3072, 3184, 3248, 3582, 3584, 3654, 3712, 4032, 4096, 4176, 4179, 4608, 4776, 4872, 5376, 5568, 5572, 5771, 6144, 6368, 6496, 7164, 7168, 7308, 7424, 8064, 8192, 8352, 8358, 9216, 9552, 9744, 10752, 11136, 11144, 11542, 12288, 12537, 12736, 12992, 14328, 14336, 14616, 14848, 16128, 16704, 16716, 17313, 18432, 19104, 19488, 21504, 22272, 22288, 23084, 24576, 25074, 25472, 25984, 28656, 28672, 29232, 29696, 32256, 33408, 33432, 34626, 36864, 38208, 38976, 40397, 43008, 44544, 44576, 46168, 50148, 50944, 51939, 51968, 57312, 57344, 58464, 59392, 64512, 66816, 66864, 69252, 73728, 76416, 77952, 80794, 86016, 89088, 89152, 92336, 100296, 101888, 103878, 103936, 114624, 116928, 118784, 121191, 129024, 133632, 133728, 138504, 152832, 155904, 161588, 172032, 178176, 178304, 184672, 200592, 203776, 207756, 207872, 229248, 233856, 237568, 242382, 258048, 267264, 267456, 277008, 305664, 311808, 323176, 356352, 356608, 363573, 369344, 401184, 407552, 415512, 415744, 458496, 467712, 484764, 516096, 534528, 534912, 554016, 611328, 623616, 646352, 712704, 713216, 727146, 738688, 802368, 815104, 831024, 831488, 916992, 935424, 969528, 1069056, 1069824, 1108032, 1222656, 1247232, 1292704, 1426432, 1454292, 1477376, 1604736, 1630208, 1662048, 1662976, 1833984, 1870848, 1939056, 2138112, 2139648, 2216064, 2445312, 2494464, 2585408, 2852864, 2908584, 2954752, 3209472, 3324096, 3667968, 3741696, 3878112, 4279296, 4432128, 4890624, 4988928, 5170816, 5705728, 5817168, 5909504, 6418944, 6648192, 7335936, 7483392, 7756224, 8558592, 8864256, 10341632, 11411456, 11634336, 11819008, 12837888, 13296384, 14671872, 14966784, 15512448, 17117184, 17728512, 20683264, 23268672, 23638016, 25675776, 26592768, 31024896, 34234368, 35457024, 41366528, 46537344, 47276032, 51351552, 53185536, 62049792, 70914048, 82733056, 93074688, 102703104, 106371072, 124099584, 141828096, 165466112, 186149376, 212742144, 248199168, 330932224, 372298752, 425484288, 496398336, 744597504, 992796672, 1489195008, 2978390016]

約数ペア:

[(1, 2978390016), (2, 1489195008), (3, 992796672), (4, 744597504), (6, 496398336), (7, 425484288), (8, 372298752), (9, 330932224), (12, 248199168), (14, 212742144), (16, 186149376), (18, 165466112), (21, 141828096), (24, 124099584), (28, 106371072), (29, 102703104), (32, 93074688), (36, 82733056), (42, 70914048), (48, 62049792), (56, 53185536), (58, 51351552), (63, 47276032), (64, 46537344), (72, 41366528), (84, 35457024), (87, 34234368), (96, 31024896), (112, 26592768), (116, 25675776), (126, 23638016), (128, 23268672), (144, 20683264), (168, 17728512), (174, 17117184), (192, 15512448), (199, 14966784), (203, 14671872), (224, 13296384), (232, 12837888), (252, 11819008), (256, 11634336), (261, 11411456), (288, 10341632), (336, 8864256), (348, 8558592), (384, 7756224), (398, 7483392), (406, 7335936), (448, 6648192), (464, 6418944), (504, 5909504), (512, 5817168), (522, 5705728), (576, 5170816), (597, 4988928), (609, 4890624), (672, 4432128), (696, 4279296), (768, 3878112), (796, 3741696), (812, 3667968), (896, 3324096), (928, 3209472), (1008, 2954752), (1024, 2908584), (1044, 2852864), (1152, 2585408), (1194, 2494464), (1218, 2445312), (1344, 2216064), (1392, 2139648), (1393, 2138112), (1536, 1939056), (1592, 1870848), (1624, 1833984), (1791, 1662976), (1792, 1662048), (1827, 1630208), (1856, 1604736), (2016, 1477376), (2048, 1454292), (2088, 1426432), (2304, 1292704), (2388, 1247232), (2436, 1222656), (2688, 1108032), (2784, 1069824), (2786, 1069056), (3072, 969528), (3184, 935424), (3248, 916992), (3582, 831488), (3584, 831024), (3654, 815104), (3712, 802368), (4032, 738688), (4096, 727146), (4176, 713216), (4179, 712704), (4608, 646352), (4776, 623616), (4872, 611328), (5376, 554016), (5568, 534912), (5572, 534528), (5771, 516096), (6144, 484764), (6368, 467712), (6496, 458496), (7164, 415744), (7168, 415512), (7308, 407552), (7424, 401184), (8064, 369344), (8192, 363573), (8352, 356608), (8358, 356352), (9216, 323176), (9552, 311808), (9744, 305664), (10752, 277008), (11136, 267456), (11144, 267264), (11542, 258048), (12288, 242382), (12537, 237568), (12736, 233856), (12992, 229248), (14328, 207872), (14336, 207756), (14616, 203776), (14848, 200592), (16128, 184672), (16704, 178304), (16716, 178176), (17313, 172032), (18432, 161588), (19104, 155904), (19488, 152832), (21504, 138504), (22272, 133728), (22288, 133632), (23084, 129024), (24576, 121191), (25074, 118784), (25472, 116928), (25984, 114624), (28656, 103936), (28672, 103878), (29232, 101888), (29696, 100296), (32256, 92336), (33408, 89152), (33432, 89088), (34626, 86016), (36864, 80794), (38208, 77952), (38976, 76416), (40397, 73728), (43008, 69252), (44544, 66864), (44576, 66816), (46168, 64512), (50148, 59392), (50944, 58464), (51939, 57344), (51968, 57312)]