20209676256

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11251}}^1$

素因数の和:11297

約数の個数: 336

約数和(自身を含む): 74380940928

約数和(自身を除く): 54171264672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 243, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 486, 504, 528, 567, 594, 616, 648, 672, 693, 729, 756, 792, 864, 891, 924, 972, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1458, 1512, 1584, 1701, 1782, 1848, 1944, 2016, 2079, 2268, 2376, 2464, 2592, 2673, 2772, 2916, 3024, 3168, 3402, 3564, 3696, 3888, 4158, 4536, 4752, 5103, 5346, 5544, 5832, 6048, 6237, 6804, 7128, 7392, 7776, 8019, 8316, 9072, 9504, 10206, 10692, 11088, 11251, 11664, 12474, 13608, 14256, 16038, 16632, 18144, 18711, 20412, 21384, 22176, 22502, 23328, 24948, 27216, 28512, 32076, 33264, 33753, 37422, 40824, 42768, 45004, 49896, 54432, 56133, 64152, 66528, 67506, 74844, 78757, 81648, 85536, 90008, 99792, 101259, 112266, 123761, 128304, 135012, 149688, 157514, 163296, 180016, 199584, 202518, 224532, 236271, 247522, 256608, 270024, 299376, 303777, 315028, 360032, 371283, 405036, 449064, 472542, 495044, 540048, 598752, 607554, 630056, 708813, 742566, 810072, 866327, 898128, 911331, 945084, 990088, 1080096, 1113849, 1215108, 1260112, 1417626, 1485132, 1620144, 1732654, 1796256, 1822662, 1890168, 1980176, 2126439, 2227698, 2430216, 2520224, 2598981, 2733993, 2835252, 2970264, 3240288, 3341547, 3465308, 3645324, 3780336, 3960352, 4252878, 4455396, 4860432, 5197962, 5467986, 5670504, 5940528, 6379317, 6683094, 6930616, 7290648, 7560672, 7796943, 8201979, 8505756, 8910792, 9720864, 10024641, 10395924, 10935972, 11341008, 11881056, 12758634, 13366188, 13861232, 14581296, 15593886, 16403958, 17011512, 17821584, 19137951, 20049282, 20791848, 21871944, 22682016, 23390829, 25517268, 26732376, 27722464, 29162592, 30073923, 31187772, 32807916, 34023024, 35643168, 38275902, 40098564, 41583696, 43743888, 46781658, 51034536, 53464752, 57413853, 60147846, 62375544, 65615832, 68046048, 70172487, 76551804, 80197128, 83167392, 87487776, 90221769, 93563316, 102069072, 106929504, 114827706, 120295692, 124751088, 131231664, 140344974, 153103608, 160394256, 180443538, 187126632, 204138144, 210517461, 229655412, 240591384, 249502176, 262463328, 280689948, 306207216, 320788512, 360887076, 374253264, 421034922, 459310824, 481182768, 561379896, 612414432, 631552383, 721774152, 748506528, 842069844, 918621648, 962365536, 1122759792, 1263104766, 1443548304, 1684139688, 1837243296, 2245519584, 2526209532, 2887096608, 3368279376, 5052419064, 6736558752, 10104838128, 20209676256]

約数ペア:

[(1, 20209676256), (2, 10104838128), (3, 6736558752), (4, 5052419064), (6, 3368279376), (7, 2887096608), (8, 2526209532), (9, 2245519584), (11, 1837243296), (12, 1684139688), (14, 1443548304), (16, 1263104766), (18, 1122759792), (21, 962365536), (22, 918621648), (24, 842069844), (27, 748506528), (28, 721774152), (32, 631552383), (33, 612414432), (36, 561379896), (42, 481182768), (44, 459310824), (48, 421034922), (54, 374253264), (56, 360887076), (63, 320788512), (66, 306207216), (72, 280689948), (77, 262463328), (81, 249502176), (84, 240591384), (88, 229655412), (96, 210517461), (99, 204138144), (108, 187126632), (112, 180443538), (126, 160394256), (132, 153103608), (144, 140344974), (154, 131231664), (162, 124751088), (168, 120295692), (176, 114827706), (189, 106929504), (198, 102069072), (216, 93563316), (224, 90221769), (231, 87487776), (243, 83167392), (252, 80197128), (264, 76551804), (288, 70172487), (297, 68046048), (308, 65615832), (324, 62375544), (336, 60147846), (352, 57413853), (378, 53464752), (396, 51034536), (432, 46781658), (462, 43743888), (486, 41583696), (504, 40098564), (528, 38275902), (567, 35643168), (594, 34023024), (616, 32807916), (648, 31187772), (672, 30073923), (693, 29162592), (729, 27722464), (756, 26732376), (792, 25517268), (864, 23390829), (891, 22682016), (924, 21871944), (972, 20791848), (1008, 20049282), (1056, 19137951), (1134, 17821584), (1188, 17011512), (1232, 16403958), (1296, 15593886), (1386, 14581296), (1458, 13861232), (1512, 13366188), (1584, 12758634), (1701, 11881056), (1782, 11341008), (1848, 10935972), (1944, 10395924), (2016, 10024641), (2079, 9720864), (2268, 8910792), (2376, 8505756), (2464, 8201979), (2592, 7796943), (2673, 7560672), (2772, 7290648), (2916, 6930616), (3024, 6683094), (3168, 6379317), (3402, 5940528), (3564, 5670504), (3696, 5467986), (3888, 5197962), (4158, 4860432), (4536, 4455396), (4752, 4252878), (5103, 3960352), (5346, 3780336), (5544, 3645324), (5832, 3465308), (6048, 3341547), (6237, 3240288), (6804, 2970264), (7128, 2835252), (7392, 2733993), (7776, 2598981), (8019, 2520224), (8316, 2430216), (9072, 2227698), (9504, 2126439), (10206, 1980176), (10692, 1890168), (11088, 1822662), (11251, 1796256), (11664, 1732654), (12474, 1620144), (13608, 1485132), (14256, 1417626), (16038, 1260112), (16632, 1215108), (18144, 1113849), (18711, 1080096), (20412, 990088), (21384, 945084), (22176, 911331), (22502, 898128), (23328, 866327), (24948, 810072), (27216, 742566), (28512, 708813), (32076, 630056), (33264, 607554), (33753, 598752), (37422, 540048), (40824, 495044), (42768, 472542), (45004, 449064), (49896, 405036), (54432, 371283), (56133, 360032), (64152, 315028), (66528, 303777), (67506, 299376), (74844, 270024), (78757, 256608), (81648, 247522), (85536, 236271), (90008, 224532), (99792, 202518), (101259, 199584), (112266, 180016), (123761, 163296), (128304, 157514), (135012, 149688)]