20373744384

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3976

約数の個数: 432

約数和(自身を含む): 74843758080

約数和(自身を除く): 54470013696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 64, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 128, 133, 136, 144, 152, 153, 168, 171, 192, 204, 224, 228, 238, 252, 256, 266, 272, 288, 304, 306, 323, 336, 342, 357, 384, 399, 408, 448, 456, 476, 504, 532, 544, 576, 608, 612, 646, 672, 684, 714, 768, 798, 816, 896, 912, 952, 969, 1008, 1064, 1071, 1088, 1152, 1197, 1216, 1224, 1292, 1344, 1368, 1428, 1596, 1632, 1792, 1824, 1904, 1938, 2016, 2128, 2142, 2176, 2261, 2304, 2394, 2432, 2448, 2584, 2688, 2736, 2856, 2907, 3192, 3264, 3648, 3808, 3876, 3911, 4032, 4256, 4284, 4352, 4522, 4788, 4864, 4896, 5168, 5376, 5472, 5712, 5814, 6384, 6528, 6783, 7296, 7616, 7752, 7822, 8064, 8512, 8568, 9044, 9576, 9792, 10336, 10944, 11424, 11628, 11733, 12768, 13056, 13566, 14592, 15232, 15504, 15644, 16128, 17024, 17136, 18088, 19152, 19584, 20349, 20672, 21888, 22848, 23256, 23466, 25536, 27132, 27377, 30464, 31008, 31288, 34048, 34272, 35199, 36176, 38304, 39168, 40698, 41344, 43776, 45696, 46512, 46932, 51072, 54264, 54754, 62016, 62576, 66487, 68544, 70398, 72352, 74309, 76608, 81396, 82131, 82688, 91392, 93024, 93864, 102144, 108528, 109508, 124032, 125152, 132974, 137088, 140796, 144704, 148618, 153216, 162792, 164262, 186048, 187728, 199461, 217056, 219016, 222927, 246393, 248064, 250304, 265948, 274176, 281592, 289408, 297236, 306432, 325584, 328524, 372096, 375456, 398922, 434112, 438032, 445854, 465409, 492786, 500608, 520163, 531896, 563184, 578816, 594472, 598383, 651168, 657048, 668781, 744192, 750912, 797844, 868224, 876064, 891708, 930818, 985572, 1001216, 1040326, 1063792, 1126368, 1188944, 1196766, 1263253, 1302336, 1314096, 1337562, 1396227, 1501824, 1560489, 1595688, 1736448, 1752128, 1783416, 1861636, 1971144, 2080652, 2127584, 2252736, 2377888, 2393532, 2526506, 2604672, 2628192, 2675124, 2792454, 3003648, 3120978, 3191376, 3504256, 3566832, 3723272, 3789759, 3942288, 4161304, 4188681, 4255168, 4505472, 4681467, 4755776, 4787064, 5053012, 5209344, 5256384, 5350248, 5584908, 6241956, 6382752, 7008512, 7133664, 7446544, 7579518, 7884576, 8322608, 8377362, 8510336, 8842771, 9010944, 9362934, 9511552, 9574128, 10106024, 10512768, 10700496, 11169816, 11369277, 12483912, 12765504, 14267328, 14893088, 15159036, 15769152, 16645216, 16754724, 17020672, 17685542, 18725868, 19023104, 19148256, 20212048, 21025536, 21400992, 22339632, 22738554, 24967824, 25531008, 26528313, 28534656, 29786176, 30318072, 31538304, 33290432, 33509448, 35371084, 37451736, 38296512, 40424096, 42801984, 44679264, 45477108, 49935648, 51062016, 53056626, 57069312, 59572352, 60636144, 63076608, 66580864, 67018896, 70742168, 74903472, 76593024, 79584939, 80848192, 85603968, 89358528, 90954216, 99871296, 106113252, 119144704, 121272288, 133161728, 134037792, 141484336, 149806944, 153186048, 159169878, 161696384, 171207936, 178717056, 181908432, 199742592, 212226504, 242544576, 268075584, 282968672, 299613888, 318339756, 323392768, 357434112, 363816864, 399485184, 424453008, 485089152, 536151168, 565937344, 599227776, 636679512, 727633728, 848906016, 970178304, 1072302336, 1131874688, 1198455552, 1273359024, 1455267456, 1697812032, 2263749376, 2546718048, 2910534912, 3395624064, 5093436096, 6791248128, 10186872192, 20373744384]

約数ペア:

[(1, 20373744384), (2, 10186872192), (3, 6791248128), (4, 5093436096), (6, 3395624064), (7, 2910534912), (8, 2546718048), (9, 2263749376), (12, 1697812032), (14, 1455267456), (16, 1273359024), (17, 1198455552), (18, 1131874688), (19, 1072302336), (21, 970178304), (24, 848906016), (28, 727633728), (32, 636679512), (34, 599227776), (36, 565937344), (38, 536151168), (42, 485089152), (48, 424453008), (51, 399485184), (56, 363816864), (57, 357434112), (63, 323392768), (64, 318339756), (68, 299613888), (72, 282968672), (76, 268075584), (84, 242544576), (96, 212226504), (102, 199742592), (112, 181908432), (114, 178717056), (119, 171207936), (126, 161696384), (128, 159169878), (133, 153186048), (136, 149806944), (144, 141484336), (152, 134037792), (153, 133161728), (168, 121272288), (171, 119144704), (192, 106113252), (204, 99871296), (224, 90954216), (228, 89358528), (238, 85603968), (252, 80848192), (256, 79584939), (266, 76593024), (272, 74903472), (288, 70742168), (304, 67018896), (306, 66580864), (323, 63076608), (336, 60636144), (342, 59572352), (357, 57069312), (384, 53056626), (399, 51062016), (408, 49935648), (448, 45477108), (456, 44679264), (476, 42801984), (504, 40424096), (532, 38296512), (544, 37451736), (576, 35371084), (608, 33509448), (612, 33290432), (646, 31538304), (672, 30318072), (684, 29786176), (714, 28534656), (768, 26528313), (798, 25531008), (816, 24967824), (896, 22738554), (912, 22339632), (952, 21400992), (969, 21025536), (1008, 20212048), (1064, 19148256), (1071, 19023104), (1088, 18725868), (1152, 17685542), (1197, 17020672), (1216, 16754724), (1224, 16645216), (1292, 15769152), (1344, 15159036), (1368, 14893088), (1428, 14267328), (1596, 12765504), (1632, 12483912), (1792, 11369277), (1824, 11169816), (1904, 10700496), (1938, 10512768), (2016, 10106024), (2128, 9574128), (2142, 9511552), (2176, 9362934), (2261, 9010944), (2304, 8842771), (2394, 8510336), (2432, 8377362), (2448, 8322608), (2584, 7884576), (2688, 7579518), (2736, 7446544), (2856, 7133664), (2907, 7008512), (3192, 6382752), (3264, 6241956), (3648, 5584908), (3808, 5350248), (3876, 5256384), (3911, 5209344), (4032, 5053012), (4256, 4787064), (4284, 4755776), (4352, 4681467), (4522, 4505472), (4788, 4255168), (4864, 4188681), (4896, 4161304), (5168, 3942288), (5376, 3789759), (5472, 3723272), (5712, 3566832), (5814, 3504256), (6384, 3191376), (6528, 3120978), (6783, 3003648), (7296, 2792454), (7616, 2675124), (7752, 2628192), (7822, 2604672), (8064, 2526506), (8512, 2393532), (8568, 2377888), (9044, 2252736), (9576, 2127584), (9792, 2080652), (10336, 1971144), (10944, 1861636), (11424, 1783416), (11628, 1752128), (11733, 1736448), (12768, 1595688), (13056, 1560489), (13566, 1501824), (14592, 1396227), (15232, 1337562), (15504, 1314096), (15644, 1302336), (16128, 1263253), (17024, 1196766), (17136, 1188944), (18088, 1126368), (19152, 1063792), (19584, 1040326), (20349, 1001216), (20672, 985572), (21888, 930818), (22848, 891708), (23256, 876064), (23466, 868224), (25536, 797844), (27132, 750912), (27377, 744192), (30464, 668781), (31008, 657048), (31288, 651168), (34048, 598383), (34272, 594472), (35199, 578816), (36176, 563184), (38304, 531896), (39168, 520163), (40698, 500608), (41344, 492786), (43776, 465409), (45696, 445854), (46512, 438032), (46932, 434112), (51072, 398922), (54264, 375456), (54754, 372096), (62016, 328524), (62576, 325584), (66487, 306432), (68544, 297236), (70398, 289408), (72352, 281592), (74309, 274176), (76608, 265948), (81396, 250304), (82131, 248064), (82688, 246393), (91392, 222927), (93024, 219016), (93864, 217056), (102144, 199461), (108528, 187728), (109508, 186048), (124032, 164262), (125152, 162792), (132974, 153216), (137088, 148618), (140796, 144704)]