21337193472

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6163}}^1$

素因数の和:6223

約数の個数: 264

約数和(自身を含む): 69044098176

約数和(自身を除く): 47706904704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 256, 276, 294, 322, 336, 368, 384, 392, 448, 483, 512, 552, 588, 644, 672, 736, 768, 784, 896, 966, 1024, 1104, 1127, 1176, 1288, 1344, 1472, 1536, 1568, 1792, 1932, 2208, 2254, 2352, 2576, 2688, 2944, 3072, 3136, 3381, 3584, 3864, 4416, 4508, 4704, 5152, 5376, 5888, 6163, 6272, 6762, 7168, 7728, 8832, 9016, 9408, 10304, 10752, 11776, 12326, 12544, 13524, 15456, 17664, 18032, 18489, 18816, 20608, 21504, 23552, 24652, 25088, 27048, 30912, 35328, 36064, 36978, 37632, 41216, 43141, 49304, 50176, 54096, 61824, 70656, 72128, 73956, 75264, 82432, 86282, 98608, 108192, 123648, 129423, 141749, 144256, 147912, 150528, 164864, 172564, 197216, 216384, 247296, 258846, 283498, 288512, 295824, 301987, 345128, 394432, 425247, 432768, 494592, 517692, 566996, 577024, 591648, 603974, 690256, 788864, 850494, 865536, 905961, 992243, 1035384, 1133992, 1154048, 1183296, 1207948, 1380512, 1577728, 1700988, 1731072, 1811922, 1984486, 2070768, 2267984, 2366592, 2415896, 2761024, 2976729, 3155456, 3401976, 3462144, 3623844, 3968972, 4141536, 4535968, 4733184, 4831792, 5522048, 5953458, 6310912, 6803952, 6945701, 7247688, 7937944, 8283072, 9071936, 9466368, 9663584, 11044096, 11906916, 13607904, 13891402, 14495376, 15875888, 16566144, 18143872, 18932736, 19327168, 20837103, 22088192, 23813832, 27215808, 27782804, 28990752, 31751776, 33132288, 36287744, 38654336, 41674206, 44176384, 47627664, 54431616, 55565608, 57981504, 63503552, 66264576, 72575488, 77308672, 83348412, 95255328, 108863232, 111131216, 115963008, 127007104, 132529152, 145150976, 154617344, 166696824, 190510656, 217726464, 222262432, 231926016, 254014208, 309234688, 333393648, 381021312, 435452928, 444524864, 463852032, 508028416, 666787296, 762042624, 889049728, 927704064, 1016056832, 1333574592, 1524085248, 1778099456, 2667149184, 3048170496, 3556198912, 5334298368, 7112397824, 10668596736, 21337193472]

約数ペア:

[(1, 21337193472), (2, 10668596736), (3, 7112397824), (4, 5334298368), (6, 3556198912), (7, 3048170496), (8, 2667149184), (12, 1778099456), (14, 1524085248), (16, 1333574592), (21, 1016056832), (23, 927704064), (24, 889049728), (28, 762042624), (32, 666787296), (42, 508028416), (46, 463852032), (48, 444524864), (49, 435452928), (56, 381021312), (64, 333393648), (69, 309234688), (84, 254014208), (92, 231926016), (96, 222262432), (98, 217726464), (112, 190510656), (128, 166696824), (138, 154617344), (147, 145150976), (161, 132529152), (168, 127007104), (184, 115963008), (192, 111131216), (196, 108863232), (224, 95255328), (256, 83348412), (276, 77308672), (294, 72575488), (322, 66264576), (336, 63503552), (368, 57981504), (384, 55565608), (392, 54431616), (448, 47627664), (483, 44176384), (512, 41674206), (552, 38654336), (588, 36287744), (644, 33132288), (672, 31751776), (736, 28990752), (768, 27782804), (784, 27215808), (896, 23813832), (966, 22088192), (1024, 20837103), (1104, 19327168), (1127, 18932736), (1176, 18143872), (1288, 16566144), (1344, 15875888), (1472, 14495376), (1536, 13891402), (1568, 13607904), (1792, 11906916), (1932, 11044096), (2208, 9663584), (2254, 9466368), (2352, 9071936), (2576, 8283072), (2688, 7937944), (2944, 7247688), (3072, 6945701), (3136, 6803952), (3381, 6310912), (3584, 5953458), (3864, 5522048), (4416, 4831792), (4508, 4733184), (4704, 4535968), (5152, 4141536), (5376, 3968972), (5888, 3623844), (6163, 3462144), (6272, 3401976), (6762, 3155456), (7168, 2976729), (7728, 2761024), (8832, 2415896), (9016, 2366592), (9408, 2267984), (10304, 2070768), (10752, 1984486), (11776, 1811922), (12326, 1731072), (12544, 1700988), (13524, 1577728), (15456, 1380512), (17664, 1207948), (18032, 1183296), (18489, 1154048), (18816, 1133992), (20608, 1035384), (21504, 992243), (23552, 905961), (24652, 865536), (25088, 850494), (27048, 788864), (30912, 690256), (35328, 603974), (36064, 591648), (36978, 577024), (37632, 566996), (41216, 517692), (43141, 494592), (49304, 432768), (50176, 425247), (54096, 394432), (61824, 345128), (70656, 301987), (72128, 295824), (73956, 288512), (75264, 283498), (82432, 258846), (86282, 247296), (98608, 216384), (108192, 197216), (123648, 172564), (129423, 164864), (141749, 150528), (144256, 147912)]