20175869952

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 432

約数和(自身を含む): 68820078600

約数和(自身を除く): 48644208648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 89, 96, 98, 112, 126, 128, 144, 147, 168, 178, 192, 196, 224, 251, 252, 256, 267, 288, 294, 336, 356, 384, 392, 441, 448, 502, 504, 512, 534, 576, 588, 623, 672, 712, 753, 768, 784, 801, 882, 896, 1004, 1008, 1024, 1068, 1152, 1176, 1246, 1344, 1424, 1506, 1536, 1568, 1602, 1757, 1764, 1792, 1869, 2008, 2016, 2048, 2136, 2259, 2304, 2352, 2492, 2688, 2848, 3012, 3072, 3136, 3204, 3514, 3528, 3584, 3738, 4016, 4032, 4272, 4361, 4518, 4608, 4704, 4984, 5271, 5376, 5607, 5696, 6024, 6144, 6272, 6408, 7028, 7056, 7168, 7476, 8032, 8064, 8544, 8722, 9036, 9216, 9408, 9968, 10542, 10752, 11214, 11392, 12048, 12299, 12544, 12816, 13083, 14056, 14112, 14336, 14952, 15813, 16064, 16128, 17088, 17444, 18072, 18432, 18816, 19936, 21084, 21504, 22339, 22428, 22784, 24096, 24598, 25088, 25632, 26166, 28112, 28224, 29904, 31626, 32128, 32256, 34176, 34888, 36144, 36897, 37632, 39249, 39872, 42168, 43008, 44678, 44856, 45568, 48192, 49196, 50176, 51264, 52332, 56224, 56448, 59808, 63252, 64256, 64512, 67017, 68352, 69776, 72288, 73794, 75264, 78498, 79744, 84336, 89356, 89712, 91136, 96384, 98392, 100352, 102528, 104664, 110691, 112448, 112896, 119616, 126504, 128512, 129024, 134034, 136704, 139552, 144576, 147588, 150528, 156373, 156996, 159488, 168672, 178712, 179424, 182272, 192768, 196784, 201051, 205056, 209328, 221382, 224896, 225792, 239232, 253008, 257024, 268068, 273408, 279104, 289152, 295176, 301056, 312746, 313992, 318976, 337344, 357424, 358848, 385536, 393568, 402102, 410112, 418656, 442764, 449792, 451584, 469119, 478464, 506016, 514048, 536136, 546816, 558208, 578304, 590352, 625492, 627984, 637952, 674688, 714848, 717696, 771072, 787136, 804204, 820224, 837312, 885528, 899584, 903168, 938238, 956928, 1012032, 1072272, 1094611, 1116416, 1156608, 1180704, 1250984, 1255968, 1275904, 1349376, 1407357, 1429696, 1435392, 1542144, 1574272, 1608408, 1640448, 1674624, 1771056, 1799168, 1876476, 1913856, 2024064, 2144544, 2189222, 2232832, 2313216, 2361408, 2501968, 2511936, 2698752, 2814714, 2859392, 2870784, 3148544, 3216816, 3283833, 3349248, 3542112, 3598336, 3752952, 3827712, 4048128, 4289088, 4378444, 4465664, 4626432, 4722816, 5003936, 5023872, 5397504, 5629428, 5718784, 5741568, 6297088, 6433632, 6567666, 6698496, 7084224, 7505904, 8096256, 8578176, 8756888, 8931328, 9445632, 9851499, 10007872, 10047744, 10795008, 11258856, 11437568, 11483136, 12594176, 12867264, 13135332, 13396992, 14168448, 15011808, 16192512, 17156352, 17513776, 18891264, 19702998, 20015744, 20095488, 22517712, 22875136, 25188352, 25734528, 26270664, 26793984, 28336896, 30023616, 32385024, 34312704, 35027552, 37782528, 39405996, 40031488, 40190976, 45035424, 45750272, 51469056, 52541328, 56673792, 60047232, 68625408, 70055104, 75565056, 78811992, 80062976, 80381952, 90070848, 102938112, 105082656, 113347584, 120094464, 137250816, 140110208, 157623984, 160125952, 180141696, 205876224, 210165312, 226695168, 240188928, 280220416, 315247968, 320251904, 360283392, 411752448, 420330624, 480377856, 560440832, 630495936, 720566784, 840661248, 960755712, 1120881664, 1260991872, 1441133568, 1681322496, 2241763328, 2521983744, 2882267136, 3362644992, 5043967488, 6725289984, 10087934976, 20175869952]

約数ペア:

[(1, 20175869952), (2, 10087934976), (3, 6725289984), (4, 5043967488), (6, 3362644992), (7, 2882267136), (8, 2521983744), (9, 2241763328), (12, 1681322496), (14, 1441133568), (16, 1260991872), (18, 1120881664), (21, 960755712), (24, 840661248), (28, 720566784), (32, 630495936), (36, 560440832), (42, 480377856), (48, 420330624), (49, 411752448), (56, 360283392), (63, 320251904), (64, 315247968), (72, 280220416), (84, 240188928), (89, 226695168), (96, 210165312), (98, 205876224), (112, 180141696), (126, 160125952), (128, 157623984), (144, 140110208), (147, 137250816), (168, 120094464), (178, 113347584), (192, 105082656), (196, 102938112), (224, 90070848), (251, 80381952), (252, 80062976), (256, 78811992), (267, 75565056), (288, 70055104), (294, 68625408), (336, 60047232), (356, 56673792), (384, 52541328), (392, 51469056), (441, 45750272), (448, 45035424), (502, 40190976), (504, 40031488), (512, 39405996), (534, 37782528), (576, 35027552), (588, 34312704), (623, 32385024), (672, 30023616), (712, 28336896), (753, 26793984), (768, 26270664), (784, 25734528), (801, 25188352), (882, 22875136), (896, 22517712), (1004, 20095488), (1008, 20015744), (1024, 19702998), (1068, 18891264), (1152, 17513776), (1176, 17156352), (1246, 16192512), (1344, 15011808), (1424, 14168448), (1506, 13396992), (1536, 13135332), (1568, 12867264), (1602, 12594176), (1757, 11483136), (1764, 11437568), (1792, 11258856), (1869, 10795008), (2008, 10047744), (2016, 10007872), (2048, 9851499), (2136, 9445632), (2259, 8931328), (2304, 8756888), (2352, 8578176), (2492, 8096256), (2688, 7505904), (2848, 7084224), (3012, 6698496), (3072, 6567666), (3136, 6433632), (3204, 6297088), (3514, 5741568), (3528, 5718784), (3584, 5629428), (3738, 5397504), (4016, 5023872), (4032, 5003936), (4272, 4722816), (4361, 4626432), (4518, 4465664), (4608, 4378444), (4704, 4289088), (4984, 4048128), (5271, 3827712), (5376, 3752952), (5607, 3598336), (5696, 3542112), (6024, 3349248), (6144, 3283833), (6272, 3216816), (6408, 3148544), (7028, 2870784), (7056, 2859392), (7168, 2814714), (7476, 2698752), (8032, 2511936), (8064, 2501968), (8544, 2361408), (8722, 2313216), (9036, 2232832), (9216, 2189222), (9408, 2144544), (9968, 2024064), (10542, 1913856), (10752, 1876476), (11214, 1799168), (11392, 1771056), (12048, 1674624), (12299, 1640448), (12544, 1608408), (12816, 1574272), (13083, 1542144), (14056, 1435392), (14112, 1429696), (14336, 1407357), (14952, 1349376), (15813, 1275904), (16064, 1255968), (16128, 1250984), (17088, 1180704), (17444, 1156608), (18072, 1116416), (18432, 1094611), (18816, 1072272), (19936, 1012032), (21084, 956928), (21504, 938238), (22339, 903168), (22428, 899584), (22784, 885528), (24096, 837312), (24598, 820224), (25088, 804204), (25632, 787136), (26166, 771072), (28112, 717696), (28224, 714848), (29904, 674688), (31626, 637952), (32128, 627984), (32256, 625492), (34176, 590352), (34888, 578304), (36144, 558208), (36897, 546816), (37632, 536136), (39249, 514048), (39872, 506016), (42168, 478464), (43008, 469119), (44678, 451584), (44856, 449792), (45568, 442764), (48192, 418656), (49196, 410112), (50176, 402102), (51264, 393568), (52332, 385536), (56224, 358848), (56448, 357424), (59808, 337344), (63252, 318976), (64256, 313992), (64512, 312746), (67017, 301056), (68352, 295176), (69776, 289152), (72288, 279104), (73794, 273408), (75264, 268068), (78498, 257024), (79744, 253008), (84336, 239232), (89356, 225792), (89712, 224896), (91136, 221382), (96384, 209328), (98392, 205056), (100352, 201051), (102528, 196784), (104664, 192768), (110691, 182272), (112448, 179424), (112896, 178712), (119616, 168672), (126504, 159488), (128512, 156996), (129024, 156373), (134034, 150528), (136704, 147588), (139552, 144576)]