20341505184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:933

約数の個数: 576

約数和(自身を含む): 75969653760

約数和(自身を除く): 55628148576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 19, 21, 22, 24, 26, 28, 32, 33, 38, 39, 42, 44, 48, 52, 56, 57, 66, 76, 77, 78, 84, 88, 91, 96, 104, 112, 114, 132, 133, 143, 152, 154, 156, 168, 169, 176, 182, 208, 209, 224, 228, 231, 247, 264, 266, 273, 286, 304, 308, 312, 336, 338, 352, 364, 399, 416, 418, 429, 456, 462, 494, 507, 528, 532, 546, 572, 608, 616, 624, 627, 672, 676, 728, 741, 798, 836, 857, 858, 912, 924, 988, 1001, 1014, 1056, 1064, 1092, 1144, 1183, 1232, 1248, 1254, 1352, 1456, 1463, 1482, 1596, 1672, 1714, 1716, 1729, 1824, 1848, 1859, 1976, 2002, 2028, 2128, 2184, 2288, 2366, 2464, 2508, 2571, 2704, 2717, 2912, 2926, 2964, 3003, 3192, 3211, 3344, 3428, 3432, 3458, 3549, 3696, 3718, 3952, 4004, 4056, 4256, 4368, 4389, 4576, 4732, 5016, 5142, 5187, 5408, 5434, 5577, 5852, 5928, 5999, 6006, 6384, 6422, 6688, 6856, 6864, 6916, 7098, 7392, 7436, 7904, 8008, 8112, 8151, 8736, 8778, 9427, 9464, 9633, 10032, 10284, 10374, 10868, 11141, 11154, 11704, 11856, 11998, 12012, 12768, 12844, 13013, 13712, 13728, 13832, 14196, 14872, 16016, 16224, 16283, 16302, 17556, 17997, 18854, 18928, 19019, 19266, 20064, 20568, 20748, 21736, 22282, 22308, 22477, 23408, 23712, 23996, 24024, 25688, 26026, 27424, 27664, 28281, 28392, 29744, 32032, 32566, 32604, 33423, 35112, 35321, 35994, 37708, 37856, 38038, 38532, 39039, 41136, 41496, 43472, 44564, 44616, 44954, 46816, 47992, 48048, 48849, 51376, 52052, 55328, 56562, 56784, 57057, 59488, 65132, 65208, 65989, 66846, 67431, 70224, 70642, 71988, 75416, 76076, 77064, 77987, 78078, 82272, 82992, 86944, 89128, 89232, 89908, 95984, 96096, 97698, 102752, 104104, 105963, 113124, 113568, 113981, 114114, 122551, 130264, 130416, 131978, 133692, 134862, 140448, 141284, 143976, 144833, 150832, 152152, 154128, 155974, 156156, 165984, 178256, 178464, 179113, 179816, 191968, 195396, 197967, 208208, 211679, 211926, 226248, 227962, 228228, 233961, 245102, 247247, 260528, 260832, 263956, 267384, 269724, 282568, 287952, 289666, 301664, 304304, 308256, 311948, 312312, 341943, 356512, 358226, 359632, 367653, 390792, 395934, 416416, 423358, 423852, 434499, 452496, 455924, 456456, 467922, 490204, 494494, 521056, 527912, 534768, 537339, 539448, 565136, 575904, 579332, 608608, 623896, 624624, 635037, 683886, 716452, 719264, 735306, 741741, 781584, 791868, 846716, 847704, 857857, 868998, 904992, 911848, 912912, 935844, 980408, 988988, 1013831, 1055824, 1069536, 1074678, 1078896, 1130272, 1158664, 1247792, 1249248, 1253791, 1270074, 1367772, 1432904, 1470612, 1481753, 1483482, 1563168, 1583736, 1593163, 1693432, 1695408, 1715714, 1737996, 1823696, 1825824, 1871688, 1960816, 1977976, 2027662, 2111648, 2149356, 2157792, 2317328, 2328469, 2495584, 2507582, 2540148, 2573571, 2735544, 2751827, 2865808, 2941224, 2963506, 2966964, 3041493, 3167472, 3186326, 3386864, 3390816, 3431428, 3475992, 3647392, 3743376, 3761373, 3921632, 3955952, 4055324, 4298712, 4445259, 4634656, 4656938, 4779489, 5015164, 5080296, 5147142, 5471088, 5503654, 5731616, 5882448, 5927012, 5933928, 6082986, 6334944, 6372652, 6773728, 6862856, 6951984, 6985407, 7486752, 7522746, 7911904, 8110648, 8255481, 8597424, 8890518, 9313876, 9558978, 10030328, 10160592, 10294284, 10942176, 11007308, 11152141, 11764896, 11854024, 11867856, 12165972, 12745304, 13725712, 13903968, 13970814, 15045492, 16221296, 16299283, 16510962, 17194848, 17781036, 18627752, 19117956, 19262789, 20060656, 20321184, 20588568, 22014616, 22304282, 23708048, 23735712, 24331944, 25490608, 27451424, 27941628, 30090984, 30270097, 32442592, 32598566, 33021924, 33456423, 35562072, 37255504, 38235912, 38525578, 40121312, 41177136, 44029232, 44608564, 47416096, 48663888, 48897849, 50981216, 55883256, 57788367, 60181968, 60540194, 65197132, 66043848, 66912846, 71124144, 74511008, 76471824, 77051156, 82354272, 88058464, 89217128, 90810291, 97327776, 97795698, 111766512, 115576734, 120363936, 121080388, 130394264, 132087696, 133825692, 142248288, 152943648, 154102312, 178434256, 181620582, 195591396, 211890679, 223533024, 231153468, 242160776, 260788528, 264175392, 267651384, 308204624, 356868512, 363241164, 391182792, 423781358, 462306936, 484321552, 521577056, 535302768, 616409248, 635672037, 726482328, 782365584, 847562716, 924613872, 968643104, 1070605536, 1271344074, 1452964656, 1564731168, 1695125432, 1849227744, 2542688148, 2905929312, 3390250864, 5085376296, 6780501728, 10170752592, 20341505184]

約数ペア:

[(1, 20341505184), (2, 10170752592), (3, 6780501728), (4, 5085376296), (6, 3390250864), (7, 2905929312), (8, 2542688148), (11, 1849227744), (12, 1695125432), (13, 1564731168), (14, 1452964656), (16, 1271344074), (19, 1070605536), (21, 968643104), (22, 924613872), (24, 847562716), (26, 782365584), (28, 726482328), (32, 635672037), (33, 616409248), (38, 535302768), (39, 521577056), (42, 484321552), (44, 462306936), (48, 423781358), (52, 391182792), (56, 363241164), (57, 356868512), (66, 308204624), (76, 267651384), (77, 264175392), (78, 260788528), (84, 242160776), (88, 231153468), (91, 223533024), (96, 211890679), (104, 195591396), (112, 181620582), (114, 178434256), (132, 154102312), (133, 152943648), (143, 142248288), (152, 133825692), (154, 132087696), (156, 130394264), (168, 121080388), (169, 120363936), (176, 115576734), (182, 111766512), (208, 97795698), (209, 97327776), (224, 90810291), (228, 89217128), (231, 88058464), (247, 82354272), (264, 77051156), (266, 76471824), (273, 74511008), (286, 71124144), (304, 66912846), (308, 66043848), (312, 65197132), (336, 60540194), (338, 60181968), (352, 57788367), (364, 55883256), (399, 50981216), (416, 48897849), (418, 48663888), (429, 47416096), (456, 44608564), (462, 44029232), (494, 41177136), (507, 40121312), (528, 38525578), (532, 38235912), (546, 37255504), (572, 35562072), (608, 33456423), (616, 33021924), (624, 32598566), (627, 32442592), (672, 30270097), (676, 30090984), (728, 27941628), (741, 27451424), (798, 25490608), (836, 24331944), (857, 23735712), (858, 23708048), (912, 22304282), (924, 22014616), (988, 20588568), (1001, 20321184), (1014, 20060656), (1056, 19262789), (1064, 19117956), (1092, 18627752), (1144, 17781036), (1183, 17194848), (1232, 16510962), (1248, 16299283), (1254, 16221296), (1352, 15045492), (1456, 13970814), (1463, 13903968), (1482, 13725712), (1596, 12745304), (1672, 12165972), (1714, 11867856), (1716, 11854024), (1729, 11764896), (1824, 11152141), (1848, 11007308), (1859, 10942176), (1976, 10294284), (2002, 10160592), (2028, 10030328), (2128, 9558978), (2184, 9313876), (2288, 8890518), (2366, 8597424), (2464, 8255481), (2508, 8110648), (2571, 7911904), (2704, 7522746), (2717, 7486752), (2912, 6985407), (2926, 6951984), (2964, 6862856), (3003, 6773728), (3192, 6372652), (3211, 6334944), (3344, 6082986), (3428, 5933928), (3432, 5927012), (3458, 5882448), (3549, 5731616), (3696, 5503654), (3718, 5471088), (3952, 5147142), (4004, 5080296), (4056, 5015164), (4256, 4779489), (4368, 4656938), (4389, 4634656), (4576, 4445259), (4732, 4298712), (5016, 4055324), (5142, 3955952), (5187, 3921632), (5408, 3761373), (5434, 3743376), (5577, 3647392), (5852, 3475992), (5928, 3431428), (5999, 3390816), (6006, 3386864), (6384, 3186326), (6422, 3167472), (6688, 3041493), (6856, 2966964), (6864, 2963506), (6916, 2941224), (7098, 2865808), (7392, 2751827), (7436, 2735544), (7904, 2573571), (8008, 2540148), (8112, 2507582), (8151, 2495584), (8736, 2328469), (8778, 2317328), (9427, 2157792), (9464, 2149356), (9633, 2111648), (10032, 2027662), (10284, 1977976), (10374, 1960816), (10868, 1871688), (11141, 1825824), (11154, 1823696), (11704, 1737996), (11856, 1715714), (11998, 1695408), (12012, 1693432), (12768, 1593163), (12844, 1583736), (13013, 1563168), (13712, 1483482), (13728, 1481753), (13832, 1470612), (14196, 1432904), (14872, 1367772), (16016, 1270074), (16224, 1253791), (16283, 1249248), (16302, 1247792), (17556, 1158664), (17997, 1130272), (18854, 1078896), (18928, 1074678), (19019, 1069536), (19266, 1055824), (20064, 1013831), (20568, 988988), (20748, 980408), (21736, 935844), (22282, 912912), (22308, 911848), (22477, 904992), (23408, 868998), (23712, 857857), (23996, 847704), (24024, 846716), (25688, 791868), (26026, 781584), (27424, 741741), (27664, 735306), (28281, 719264), (28392, 716452), (29744, 683886), (32032, 635037), (32566, 624624), (32604, 623896), (33423, 608608), (35112, 579332), (35321, 575904), (35994, 565136), (37708, 539448), (37856, 537339), (38038, 534768), (38532, 527912), (39039, 521056), (41136, 494494), (41496, 490204), (43472, 467922), (44564, 456456), (44616, 455924), (44954, 452496), (46816, 434499), (47992, 423852), (48048, 423358), (48849, 416416), (51376, 395934), (52052, 390792), (55328, 367653), (56562, 359632), (56784, 358226), (57057, 356512), (59488, 341943), (65132, 312312), (65208, 311948), (65989, 308256), (66846, 304304), (67431, 301664), (70224, 289666), (70642, 287952), (71988, 282568), (75416, 269724), (76076, 267384), (77064, 263956), (77987, 260832), (78078, 260528), (82272, 247247), (82992, 245102), (86944, 233961), (89128, 228228), (89232, 227962), (89908, 226248), (95984, 211926), (96096, 211679), (97698, 208208), (102752, 197967), (104104, 195396), (105963, 191968), (113124, 179816), (113568, 179113), (113981, 178464), (114114, 178256), (122551, 165984), (130264, 156156), (130416, 155974), (131978, 154128), (133692, 152152), (134862, 150832), (140448, 144833), (141284, 143976)]