20712361824

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 768

約数和(自身を含む): 79334277120

約数和(自身を除く): 58621915296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 83, 84, 88, 93, 96, 99, 108, 112, 121, 124, 126, 132, 144, 154, 166, 168, 176, 186, 189, 198, 216, 217, 224, 231, 242, 248, 249, 252, 264, 279, 288, 297, 308, 332, 336, 341, 352, 363, 372, 378, 396, 432, 434, 462, 484, 496, 498, 504, 528, 558, 581, 594, 616, 651, 664, 672, 682, 693, 726, 744, 747, 756, 792, 837, 847, 864, 868, 913, 924, 968, 992, 996, 1008, 1023, 1056, 1089, 1116, 1162, 1188, 1232, 1302, 1328, 1331, 1364, 1386, 1452, 1488, 1494, 1512, 1584, 1674, 1694, 1736, 1743, 1826, 1848, 1936, 1953, 1992, 2016, 2046, 2079, 2178, 2232, 2241, 2324, 2376, 2387, 2464, 2541, 2573, 2604, 2656, 2662, 2728, 2739, 2772, 2904, 2976, 2988, 3024, 3069, 3168, 3267, 3348, 3388, 3472, 3486, 3652, 3696, 3751, 3872, 3906, 3984, 3993, 4092, 4158, 4356, 4464, 4482, 4648, 4752, 4774, 5082, 5146, 5208, 5229, 5324, 5456, 5478, 5544, 5808, 5859, 5976, 6048, 6138, 6391, 6534, 6696, 6776, 6944, 6972, 7161, 7304, 7392, 7502, 7623, 7719, 7812, 7968, 7986, 8184, 8217, 8316, 8712, 8928, 8964, 9207, 9296, 9317, 9504, 9548, 10043, 10164, 10292, 10416, 10458, 10648, 10912, 10956, 11088, 11253, 11616, 11718, 11952, 11979, 12276, 12782, 13068, 13392, 13552, 13944, 14322, 14608, 15004, 15246, 15438, 15624, 15687, 15972, 16368, 16434, 16632, 17424, 17928, 18011, 18414, 18592, 18634, 19096, 19173, 20086, 20328, 20584, 20832, 20916, 21296, 21483, 21912, 22176, 22506, 22869, 23157, 23436, 23904, 23958, 24552, 24651, 25564, 26136, 26257, 26784, 27104, 27888, 27951, 28303, 28644, 29216, 30008, 30129, 30492, 30876, 31248, 31374, 31944, 32736, 32868, 33264, 33759, 34848, 35856, 35937, 36022, 36828, 37268, 38192, 38346, 40172, 40656, 41168, 41261, 41832, 42592, 42966, 43824, 45012, 45738, 46314, 46872, 47916, 49104, 49302, 51128, 52272, 52514, 54033, 55776, 55902, 56606, 57288, 57519, 60016, 60258, 60984, 61752, 62496, 62748, 63888, 64449, 65736, 66528, 67518, 69471, 70301, 71712, 71874, 72044, 73656, 74536, 76384, 76692, 78771, 80344, 81312, 82336, 82522, 83664, 83853, 84909, 85932, 87648, 90024, 90387, 91476, 92628, 93744, 95832, 98208, 98604, 101277, 102256, 104544, 105028, 108066, 110473, 111804, 113212, 114576, 115038, 120032, 120516, 121968, 123504, 123783, 125496, 127776, 128898, 131472, 135036, 138942, 140602, 143748, 144088, 147312, 149072, 153384, 157542, 160688, 162099, 165044, 167328, 167706, 169818, 171864, 172557, 180048, 180774, 182952, 185256, 187488, 191664, 197208, 198121, 202554, 204512, 210056, 210903, 216132, 220946, 223608, 226424, 229152, 230076, 236313, 241032, 243936, 247008, 247566, 250992, 251559, 254727, 257796, 262944, 270072, 271161, 277884, 281204, 287496, 288176, 288827, 294624, 298144, 306768, 311333, 315084, 321376, 324198, 330088, 331419, 335412, 339636, 343728, 345114, 360096, 361548, 365904, 370512, 371349, 383328, 394416, 396242, 405108, 420112, 421806, 432264, 441892, 447216, 452848, 460152, 472626, 482064, 486297, 495132, 501984, 503118, 509454, 515592, 540144, 542322, 555768, 562408, 574992, 576352, 577654, 594363, 613536, 622666, 630168, 632709, 648396, 660176, 662838, 670824, 679272, 687456, 690228, 708939, 723096, 731808, 741024, 742698, 764181, 773311, 788832, 792484, 810216, 840224, 843612, 864528, 866481, 883784, 894432, 905696, 920304, 933999, 945252, 964128, 972594, 990264, 994257, 1006236, 1018908, 1031184, 1080288, 1084644, 1111536, 1114047, 1124816, 1149984, 1155308, 1188726, 1245332, 1260336, 1265418, 1296792, 1320352, 1325676, 1341648, 1358544, 1380456, 1417878, 1446192, 1485396, 1528362, 1546622, 1584968, 1620432, 1687224, 1729056, 1732962, 1767568, 1783089, 1840608, 1867998, 1890504, 1898127, 1945188, 1980528, 1988514, 2012472, 2037816, 2062368, 2169288, 2179331, 2223072, 2228094, 2249632, 2310616, 2319933, 2377452, 2490664, 2520672, 2530836, 2593584, 2599443, 2651352, 2683296, 2717088, 2760912, 2801997, 2835756, 2892384, 2970792, 2982771, 3056724, 3093244, 3169936, 3240864, 3374448, 3424663, 3465924, 3535136, 3566178, 3735996, 3781008, 3796254, 3890376, 3961056, 3977028, 4024944, 4075632, 4338576, 4358662, 4456188, 4621232, 4639866, 4754904, 4981328, 5061672, 5187168, 5198886, 5302704, 5349267, 5521824, 5603994, 5671512, 5941584, 5965542, 6113448, 6186488, 6339872, 6537993, 6748896, 6849326, 6931848, 6959799, 7132356, 7471992, 7562016, 7592508, 7780752, 7798329, 7954056, 8049888, 8151264, 8405991, 8677152, 8717324, 8912376, 9242464, 9279732, 9509808, 9962656, 10123344, 10273989, 10397772, 10605408, 10698534, 11207988, 11343024, 11883168, 11931084, 12226896, 12372976, 13075986, 13698652, 13863696, 13919598, 14264712, 14943984, 15185016, 15561504, 15596658, 15908112, 16811982, 17434648, 17824752, 18559464, 19019616, 19613979, 20246688, 20547978, 20795544, 20879397, 21397068, 22415976, 22686048, 23862168, 23972641, 24453792, 24745952, 26151972, 27397304, 27727392, 27839196, 28529424, 29887968, 30370032, 30821967, 31193316, 31816224, 33623964, 34869296, 35649504, 37118928, 39227958, 41095956, 41591088, 41758794, 42794136, 44831952, 47724336, 47945282, 52303944, 54794608, 55678392, 57058848, 58841937, 60740064, 61643934, 62386632, 67247928, 69738592, 71917923, 74237856, 78455916, 82191912, 83182176, 83517588, 85588272, 89663904, 92465901, 95448672, 95890564, 104607888, 109589216, 111356784, 117683874, 123287868, 124773264, 134495856, 143835846, 156911832, 164383824, 167035176, 171176544, 184931802, 191781128, 209215776, 215753769, 222713568, 235367748, 246575736, 249546528, 268991712, 287671692, 313823664, 328767648, 334070352, 369863604, 383562256, 431507538, 470735496, 493151472, 575343384, 627647328, 647261307, 668140704, 739727208, 767124512, 863015076, 941470992, 986302944, 1150686768, 1294522614, 1479454416, 1726030152, 1882941984, 2301373536, 2589045228, 2958908832, 3452060304, 5178090456, 6904120608, 10356180912, 20712361824]

約数ペア:

[(1, 20712361824), (2, 10356180912), (3, 6904120608), (4, 5178090456), (6, 3452060304), (7, 2958908832), (8, 2589045228), (9, 2301373536), (11, 1882941984), (12, 1726030152), (14, 1479454416), (16, 1294522614), (18, 1150686768), (21, 986302944), (22, 941470992), (24, 863015076), (27, 767124512), (28, 739727208), (31, 668140704), (32, 647261307), (33, 627647328), (36, 575343384), (42, 493151472), (44, 470735496), (48, 431507538), (54, 383562256), (56, 369863604), (62, 334070352), (63, 328767648), (66, 313823664), (72, 287671692), (77, 268991712), (83, 249546528), (84, 246575736), (88, 235367748), (93, 222713568), (96, 215753769), (99, 209215776), (108, 191781128), (112, 184931802), (121, 171176544), (124, 167035176), (126, 164383824), (132, 156911832), (144, 143835846), (154, 134495856), (166, 124773264), (168, 123287868), (176, 117683874), (186, 111356784), (189, 109589216), (198, 104607888), (216, 95890564), (217, 95448672), (224, 92465901), (231, 89663904), (242, 85588272), (248, 83517588), (249, 83182176), (252, 82191912), (264, 78455916), (279, 74237856), (288, 71917923), (297, 69738592), (308, 67247928), (332, 62386632), (336, 61643934), (341, 60740064), (352, 58841937), (363, 57058848), (372, 55678392), (378, 54794608), (396, 52303944), (432, 47945282), (434, 47724336), (462, 44831952), (484, 42794136), (496, 41758794), (498, 41591088), (504, 41095956), (528, 39227958), (558, 37118928), (581, 35649504), (594, 34869296), (616, 33623964), (651, 31816224), (664, 31193316), (672, 30821967), (682, 30370032), (693, 29887968), (726, 28529424), (744, 27839196), (747, 27727392), (756, 27397304), (792, 26151972), (837, 24745952), (847, 24453792), (864, 23972641), (868, 23862168), (913, 22686048), (924, 22415976), (968, 21397068), (992, 20879397), (996, 20795544), (1008, 20547978), (1023, 20246688), (1056, 19613979), (1089, 19019616), (1116, 18559464), (1162, 17824752), (1188, 17434648), (1232, 16811982), (1302, 15908112), (1328, 15596658), (1331, 15561504), (1364, 15185016), (1386, 14943984), (1452, 14264712), (1488, 13919598), (1494, 13863696), (1512, 13698652), (1584, 13075986), (1674, 12372976), (1694, 12226896), (1736, 11931084), (1743, 11883168), (1826, 11343024), (1848, 11207988), (1936, 10698534), (1953, 10605408), (1992, 10397772), (2016, 10273989), (2046, 10123344), (2079, 9962656), (2178, 9509808), (2232, 9279732), (2241, 9242464), (2324, 8912376), (2376, 8717324), (2387, 8677152), (2464, 8405991), (2541, 8151264), (2573, 8049888), (2604, 7954056), (2656, 7798329), (2662, 7780752), (2728, 7592508), (2739, 7562016), (2772, 7471992), (2904, 7132356), (2976, 6959799), (2988, 6931848), (3024, 6849326), (3069, 6748896), (3168, 6537993), (3267, 6339872), (3348, 6186488), (3388, 6113448), (3472, 5965542), (3486, 5941584), (3652, 5671512), (3696, 5603994), (3751, 5521824), (3872, 5349267), (3906, 5302704), (3984, 5198886), (3993, 5187168), (4092, 5061672), (4158, 4981328), (4356, 4754904), (4464, 4639866), (4482, 4621232), (4648, 4456188), (4752, 4358662), (4774, 4338576), (5082, 4075632), (5146, 4024944), (5208, 3977028), (5229, 3961056), (5324, 3890376), (5456, 3796254), (5478, 3781008), (5544, 3735996), (5808, 3566178), (5859, 3535136), (5976, 3465924), (6048, 3424663), (6138, 3374448), (6391, 3240864), (6534, 3169936), (6696, 3093244), (6776, 3056724), (6944, 2982771), (6972, 2970792), (7161, 2892384), (7304, 2835756), (7392, 2801997), (7502, 2760912), (7623, 2717088), (7719, 2683296), (7812, 2651352), (7968, 2599443), (7986, 2593584), (8184, 2530836), (8217, 2520672), (8316, 2490664), (8712, 2377452), (8928, 2319933), (8964, 2310616), (9207, 2249632), (9296, 2228094), (9317, 2223072), (9504, 2179331), (9548, 2169288), (10043, 2062368), (10164, 2037816), (10292, 2012472), (10416, 1988514), (10458, 1980528), (10648, 1945188), (10912, 1898127), (10956, 1890504), (11088, 1867998), (11253, 1840608), (11616, 1783089), (11718, 1767568), (11952, 1732962), (11979, 1729056), (12276, 1687224), (12782, 1620432), (13068, 1584968), (13392, 1546622), (13552, 1528362), (13944, 1485396), (14322, 1446192), (14608, 1417878), (15004, 1380456), (15246, 1358544), (15438, 1341648), (15624, 1325676), (15687, 1320352), (15972, 1296792), (16368, 1265418), (16434, 1260336), (16632, 1245332), (17424, 1188726), (17928, 1155308), (18011, 1149984), (18414, 1124816), (18592, 1114047), (18634, 1111536), (19096, 1084644), (19173, 1080288), (20086, 1031184), (20328, 1018908), (20584, 1006236), (20832, 994257), (20916, 990264), (21296, 972594), (21483, 964128), (21912, 945252), (22176, 933999), (22506, 920304), (22869, 905696), (23157, 894432), (23436, 883784), (23904, 866481), (23958, 864528), (24552, 843612), (24651, 840224), (25564, 810216), (26136, 792484), (26257, 788832), (26784, 773311), (27104, 764181), (27888, 742698), (27951, 741024), (28303, 731808), (28644, 723096), (29216, 708939), (30008, 690228), (30129, 687456), (30492, 679272), (30876, 670824), (31248, 662838), (31374, 660176), (31944, 648396), (32736, 632709), (32868, 630168), (33264, 622666), (33759, 613536), (34848, 594363), (35856, 577654), (35937, 576352), (36022, 574992), (36828, 562408), (37268, 555768), (38192, 542322), (38346, 540144), (40172, 515592), (40656, 509454), (41168, 503118), (41261, 501984), (41832, 495132), (42592, 486297), (42966, 482064), (43824, 472626), (45012, 460152), (45738, 452848), (46314, 447216), (46872, 441892), (47916, 432264), (49104, 421806), (49302, 420112), (51128, 405108), (52272, 396242), (52514, 394416), (54033, 383328), (55776, 371349), (55902, 370512), (56606, 365904), (57288, 361548), (57519, 360096), (60016, 345114), (60258, 343728), (60984, 339636), (61752, 335412), (62496, 331419), (62748, 330088), (63888, 324198), (64449, 321376), (65736, 315084), (66528, 311333), (67518, 306768), (69471, 298144), (70301, 294624), (71712, 288827), (71874, 288176), (72044, 287496), (73656, 281204), (74536, 277884), (76384, 271161), (76692, 270072), (78771, 262944), (80344, 257796), (81312, 254727), (82336, 251559), (82522, 250992), (83664, 247566), (83853, 247008), (84909, 243936), (85932, 241032), (87648, 236313), (90024, 230076), (90387, 229152), (91476, 226424), (92628, 223608), (93744, 220946), (95832, 216132), (98208, 210903), (98604, 210056), (101277, 204512), (102256, 202554), (104544, 198121), (105028, 197208), (108066, 191664), (110473, 187488), (111804, 185256), (113212, 182952), (114576, 180774), (115038, 180048), (120032, 172557), (120516, 171864), (121968, 169818), (123504, 167706), (123783, 167328), (125496, 165044), (127776, 162099), (128898, 160688), (131472, 157542), (135036, 153384), (138942, 149072), (140602, 147312), (143748, 144088)]