20674063872

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5297}}^1$

素因数の和:5350

約数の個数: 360

約数和(自身を含む): 74967420528

約数和(自身を除く): 54293356656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 256, 264, 288, 308, 336, 352, 363, 384, 396, 448, 462, 484, 504, 512, 528, 576, 616, 672, 693, 704, 726, 768, 792, 847, 896, 924, 968, 1008, 1056, 1089, 1152, 1232, 1344, 1386, 1408, 1452, 1536, 1584, 1694, 1792, 1848, 1936, 2016, 2112, 2178, 2304, 2464, 2541, 2688, 2772, 2816, 2904, 3168, 3388, 3584, 3696, 3872, 4032, 4224, 4356, 4608, 4928, 5082, 5297, 5376, 5544, 5632, 5808, 6336, 6776, 7392, 7623, 7744, 8064, 8448, 8712, 9856, 10164, 10594, 10752, 11088, 11616, 12672, 13552, 14784, 15246, 15488, 15891, 16128, 16896, 17424, 19712, 20328, 21188, 22176, 23232, 25344, 27104, 29568, 30492, 30976, 31782, 32256, 34848, 37079, 39424, 40656, 42376, 44352, 46464, 47673, 50688, 54208, 58267, 59136, 60984, 61952, 63564, 69696, 74158, 81312, 84752, 88704, 92928, 95346, 108416, 111237, 116534, 118272, 121968, 127128, 139392, 148316, 162624, 169504, 174801, 177408, 185856, 190692, 216832, 222474, 233068, 243936, 254256, 278784, 296632, 325248, 333711, 339008, 349602, 354816, 381384, 407869, 433664, 444948, 466136, 487872, 508512, 524403, 557568, 593264, 640937, 650496, 667422, 678016, 699204, 762768, 815738, 889896, 932272, 975744, 1017024, 1048806, 1186528, 1223607, 1281874, 1300992, 1334844, 1356032, 1398408, 1525536, 1631476, 1779792, 1864544, 1922811, 1951488, 2034048, 2097612, 2373056, 2447214, 2563748, 2669688, 2712064, 2796816, 3051072, 3262952, 3559584, 3670821, 3729088, 3845622, 3902976, 4068096, 4195224, 4486559, 4746112, 4894428, 5127496, 5339376, 5593632, 5768433, 6102144, 6525904, 7119168, 7341642, 7458176, 7691244, 8136192, 8390448, 8973118, 9492224, 9788856, 10254992, 10678752, 11187264, 11536866, 12204288, 13051808, 13459677, 14238336, 14683284, 14916352, 15382488, 16780896, 17946236, 18984448, 19577712, 20509984, 21357504, 22374528, 23073732, 24408576, 26103616, 26919354, 28476672, 29366568, 29832704, 30764976, 33561792, 35892472, 39155424, 40379031, 41019968, 42715008, 44749056, 46147464, 52207232, 53838708, 56953344, 58733136, 61529952, 67123584, 71784944, 78310848, 80758062, 82039936, 85430016, 89498112, 92294928, 104414464, 107677416, 117466272, 123059904, 134247168, 143569888, 156621696, 161516124, 164079872, 170860032, 184589856, 208828928, 215354832, 234932544, 246119808, 268494336, 287139776, 313243392, 323032248, 328159744, 369179712, 430709664, 469865088, 492239616, 574279552, 626486784, 646064496, 738359424, 861419328, 939730176, 984479232, 1148559104, 1292128992, 1476718848, 1722838656, 1879460352, 2297118208, 2584257984, 2953437696, 3445677312, 5168515968, 6891354624, 10337031936, 20674063872]

約数ペア:

[(1, 20674063872), (2, 10337031936), (3, 6891354624), (4, 5168515968), (6, 3445677312), (7, 2953437696), (8, 2584257984), (9, 2297118208), (11, 1879460352), (12, 1722838656), (14, 1476718848), (16, 1292128992), (18, 1148559104), (21, 984479232), (22, 939730176), (24, 861419328), (28, 738359424), (32, 646064496), (33, 626486784), (36, 574279552), (42, 492239616), (44, 469865088), (48, 430709664), (56, 369179712), (63, 328159744), (64, 323032248), (66, 313243392), (72, 287139776), (77, 268494336), (84, 246119808), (88, 234932544), (96, 215354832), (99, 208828928), (112, 184589856), (121, 170860032), (126, 164079872), (128, 161516124), (132, 156621696), (144, 143569888), (154, 134247168), (168, 123059904), (176, 117466272), (192, 107677416), (198, 104414464), (224, 92294928), (231, 89498112), (242, 85430016), (252, 82039936), (256, 80758062), (264, 78310848), (288, 71784944), (308, 67123584), (336, 61529952), (352, 58733136), (363, 56953344), (384, 53838708), (396, 52207232), (448, 46147464), (462, 44749056), (484, 42715008), (504, 41019968), (512, 40379031), (528, 39155424), (576, 35892472), (616, 33561792), (672, 30764976), (693, 29832704), (704, 29366568), (726, 28476672), (768, 26919354), (792, 26103616), (847, 24408576), (896, 23073732), (924, 22374528), (968, 21357504), (1008, 20509984), (1056, 19577712), (1089, 18984448), (1152, 17946236), (1232, 16780896), (1344, 15382488), (1386, 14916352), (1408, 14683284), (1452, 14238336), (1536, 13459677), (1584, 13051808), (1694, 12204288), (1792, 11536866), (1848, 11187264), (1936, 10678752), (2016, 10254992), (2112, 9788856), (2178, 9492224), (2304, 8973118), (2464, 8390448), (2541, 8136192), (2688, 7691244), (2772, 7458176), (2816, 7341642), (2904, 7119168), (3168, 6525904), (3388, 6102144), (3584, 5768433), (3696, 5593632), (3872, 5339376), (4032, 5127496), (4224, 4894428), (4356, 4746112), (4608, 4486559), (4928, 4195224), (5082, 4068096), (5297, 3902976), (5376, 3845622), (5544, 3729088), (5632, 3670821), (5808, 3559584), (6336, 3262952), (6776, 3051072), (7392, 2796816), (7623, 2712064), (7744, 2669688), (8064, 2563748), (8448, 2447214), (8712, 2373056), (9856, 2097612), (10164, 2034048), (10594, 1951488), (10752, 1922811), (11088, 1864544), (11616, 1779792), (12672, 1631476), (13552, 1525536), (14784, 1398408), (15246, 1356032), (15488, 1334844), (15891, 1300992), (16128, 1281874), (16896, 1223607), (17424, 1186528), (19712, 1048806), (20328, 1017024), (21188, 975744), (22176, 932272), (23232, 889896), (25344, 815738), (27104, 762768), (29568, 699204), (30492, 678016), (30976, 667422), (31782, 650496), (32256, 640937), (34848, 593264), (37079, 557568), (39424, 524403), (40656, 508512), (42376, 487872), (44352, 466136), (46464, 444948), (47673, 433664), (50688, 407869), (54208, 381384), (58267, 354816), (59136, 349602), (60984, 339008), (61952, 333711), (63564, 325248), (69696, 296632), (74158, 278784), (81312, 254256), (84752, 243936), (88704, 233068), (92928, 222474), (95346, 216832), (108416, 190692), (111237, 185856), (116534, 177408), (118272, 174801), (121968, 169504), (127128, 162624), (139392, 148316)]