21648985344

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 720

約数和(自身を含む): 78945820800

約数和(自身を除く): 57296835456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 37, 42, 48, 54, 56, 58, 63, 64, 72, 74, 81, 84, 87, 96, 108, 111, 112, 116, 126, 128, 139, 144, 148, 162, 168, 174, 189, 192, 203, 216, 222, 224, 232, 252, 256, 259, 261, 278, 288, 296, 324, 333, 336, 348, 378, 384, 406, 417, 432, 444, 448, 464, 504, 518, 522, 556, 567, 576, 592, 609, 648, 666, 672, 696, 756, 768, 777, 783, 812, 834, 864, 888, 896, 928, 973, 999, 1008, 1036, 1044, 1073, 1112, 1134, 1152, 1184, 1218, 1251, 1296, 1332, 1344, 1392, 1512, 1554, 1566, 1624, 1668, 1728, 1776, 1792, 1827, 1856, 1946, 1998, 2016, 2072, 2088, 2146, 2224, 2268, 2304, 2331, 2349, 2368, 2436, 2502, 2592, 2664, 2688, 2784, 2919, 2997, 3024, 3108, 3132, 3219, 3248, 3336, 3456, 3552, 3654, 3712, 3753, 3892, 3996, 4031, 4032, 4144, 4176, 4292, 4448, 4536, 4662, 4698, 4736, 4872, 5004, 5143, 5184, 5328, 5376, 5481, 5568, 5838, 5994, 6048, 6216, 6264, 6438, 6496, 6672, 6912, 6993, 7104, 7308, 7424, 7506, 7511, 7784, 7992, 8062, 8064, 8288, 8352, 8584, 8757, 8896, 9072, 9324, 9396, 9472, 9657, 9744, 10008, 10286, 10368, 10656, 10962, 11136, 11259, 11676, 11988, 12093, 12096, 12432, 12528, 12876, 12992, 13344, 13986, 14208, 14616, 15012, 15022, 15429, 15568, 15984, 16124, 16128, 16443, 16576, 16704, 17168, 17514, 17792, 18144, 18648, 18792, 19314, 19488, 20016, 20572, 20736, 20979, 21312, 21924, 22272, 22518, 22533, 23352, 23976, 24186, 24192, 24864, 25056, 25752, 25984, 26271, 26688, 27972, 28217, 28416, 28971, 29232, 30024, 30044, 30858, 31136, 31968, 32248, 32886, 33152, 33408, 34336, 35028, 35584, 36001, 36279, 36288, 37296, 37584, 38628, 38976, 40032, 41144, 41958, 42624, 43848, 45036, 45066, 46287, 46704, 47952, 48372, 48384, 49728, 50112, 51504, 51968, 52542, 53376, 55944, 56434, 57942, 58464, 60048, 60088, 61716, 62272, 63936, 64496, 65772, 66304, 66816, 67599, 68672, 70056, 72002, 72558, 72576, 74592, 75168, 77256, 77952, 78813, 80064, 82288, 83916, 84651, 85248, 86913, 87696, 90072, 90132, 92574, 93408, 95904, 96744, 99456, 100224, 103008, 105084, 106752, 108003, 108837, 111888, 112868, 115884, 116928, 120096, 120176, 123432, 124544, 127872, 128992, 131544, 135198, 137344, 138861, 140112, 144004, 145116, 145152, 149147, 149184, 150336, 154512, 155904, 157626, 160128, 164576, 167832, 169302, 173826, 175392, 180144, 180264, 185148, 186816, 191808, 193488, 198912, 200448, 202797, 206016, 210168, 216006, 217674, 223776, 225736, 231768, 233856, 240192, 240352, 246864, 249088, 253953, 255744, 257984, 263088, 270396, 274688, 277722, 280224, 288008, 290232, 298294, 298368, 300672, 309024, 315252, 320256, 324009, 326511, 329152, 335664, 338604, 347652, 350784, 360288, 360528, 370296, 373632, 383616, 386976, 405594, 412032, 416583, 420336, 432012, 435348, 447441, 447552, 451472, 463536, 467712, 480384, 480704, 493728, 507906, 515968, 526176, 540792, 555444, 560448, 576016, 580464, 596588, 596736, 601344, 608391, 618048, 630504, 648018, 653022, 658304, 671328, 677208, 695304, 701568, 720576, 721056, 740592, 747264, 761859, 767232, 773952, 811188, 824064, 833166, 840672, 864024, 870696, 894882, 895104, 902944, 927072, 960768, 961408, 972027, 987456, 1015812, 1031936, 1044029, 1052352, 1081584, 1110888, 1120896, 1152032, 1160928, 1193176, 1216782, 1236096, 1261008, 1296036, 1306044, 1316608, 1342323, 1342656, 1354416, 1390608, 1403136, 1441152, 1442112, 1481184, 1523718, 1547904, 1622376, 1666332, 1681344, 1728048, 1741392, 1789764, 1790208, 1805888, 1854144, 1922816, 1944054, 1974912, 2031624, 2088058, 2104704, 2163168, 2221776, 2241792, 2285577, 2304064, 2321856, 2386352, 2433564, 2472192, 2522016, 2592072, 2612088, 2684646, 2685312, 2708832, 2781216, 2882304, 2884224, 2916081, 2962368, 3047436, 3095808, 3132087, 3244752, 3332664, 3362688, 3456096, 3482784, 3579528, 3611776, 3708288, 3888108, 3949824, 4026969, 4063248, 4176116, 4209408, 4326336, 4443552, 4571154, 4608128, 4643712, 4772704, 4867128, 5044032, 5184144, 5224176, 5369292, 5370624, 5417664, 5562432, 5768448, 5832162, 5924736, 6094872, 6264174, 6489504, 6665328, 6725376, 6912192, 6965568, 7159056, 7223552, 7416576, 7776216, 8053938, 8126496, 8352232, 8652672, 8887104, 9142308, 9216256, 9287424, 9396261, 9545408, 9734256, 10088064, 10368288, 10448352, 10738584, 10835328, 11124864, 11664324, 11849472, 12080907, 12189744, 12528348, 12979008, 13330656, 13824384, 13931136, 14318112, 15552432, 16107876, 16252992, 16704464, 17305344, 17774208, 18284616, 18792522, 19090816, 19468512, 20176128, 20736576, 20896704, 21477168, 21670656, 22249728, 23328648, 24161814, 24379488, 25056696, 25958016, 26661312, 27648768, 27862272, 28188783, 28636224, 31104864, 32215752, 32505984, 33408928, 35548416, 36569232, 37585044, 38181632, 38937024, 41473152, 41793408, 42954336, 46657296, 48323628, 48758976, 50113392, 51916032, 53322624, 56377566, 57272448, 62209728, 64431504, 65011968, 66817856, 73138464, 75170088, 77874048, 82946304, 83586816, 84566349, 85908672, 93314592, 96647256, 97517952, 100226784, 106645248, 112755132, 114544896, 124419456, 128863008, 133635712, 146276928, 150340176, 155748096, 169132698, 171817344, 186629184, 193294512, 195035904, 200453568, 225510264, 248838912, 257726016, 267271424, 292553856, 300680352, 338265396, 343634688, 373258368, 386589024, 400907136, 451020528, 515452032, 585107712, 601360704, 676530792, 746516736, 773178048, 801814272, 902041056, 1030904064, 1202721408, 1353061584, 1546356096, 1804082112, 2405442816, 2706123168, 3092712192, 3608164224, 5412246336, 7216328448, 10824492672, 21648985344]

約数ペア:

[(1, 21648985344), (2, 10824492672), (3, 7216328448), (4, 5412246336), (6, 3608164224), (7, 3092712192), (8, 2706123168), (9, 2405442816), (12, 1804082112), (14, 1546356096), (16, 1353061584), (18, 1202721408), (21, 1030904064), (24, 902041056), (27, 801814272), (28, 773178048), (29, 746516736), (32, 676530792), (36, 601360704), (37, 585107712), (42, 515452032), (48, 451020528), (54, 400907136), (56, 386589024), (58, 373258368), (63, 343634688), (64, 338265396), (72, 300680352), (74, 292553856), (81, 267271424), (84, 257726016), (87, 248838912), (96, 225510264), (108, 200453568), (111, 195035904), (112, 193294512), (116, 186629184), (126, 171817344), (128, 169132698), (139, 155748096), (144, 150340176), (148, 146276928), (162, 133635712), (168, 128863008), (174, 124419456), (189, 114544896), (192, 112755132), (203, 106645248), (216, 100226784), (222, 97517952), (224, 96647256), (232, 93314592), (252, 85908672), (256, 84566349), (259, 83586816), (261, 82946304), (278, 77874048), (288, 75170088), (296, 73138464), (324, 66817856), (333, 65011968), (336, 64431504), (348, 62209728), (378, 57272448), (384, 56377566), (406, 53322624), (417, 51916032), (432, 50113392), (444, 48758976), (448, 48323628), (464, 46657296), (504, 42954336), (518, 41793408), (522, 41473152), (556, 38937024), (567, 38181632), (576, 37585044), (592, 36569232), (609, 35548416), (648, 33408928), (666, 32505984), (672, 32215752), (696, 31104864), (756, 28636224), (768, 28188783), (777, 27862272), (783, 27648768), (812, 26661312), (834, 25958016), (864, 25056696), (888, 24379488), (896, 24161814), (928, 23328648), (973, 22249728), (999, 21670656), (1008, 21477168), (1036, 20896704), (1044, 20736576), (1073, 20176128), (1112, 19468512), (1134, 19090816), (1152, 18792522), (1184, 18284616), (1218, 17774208), (1251, 17305344), (1296, 16704464), (1332, 16252992), (1344, 16107876), (1392, 15552432), (1512, 14318112), (1554, 13931136), (1566, 13824384), (1624, 13330656), (1668, 12979008), (1728, 12528348), (1776, 12189744), (1792, 12080907), (1827, 11849472), (1856, 11664324), (1946, 11124864), (1998, 10835328), (2016, 10738584), (2072, 10448352), (2088, 10368288), (2146, 10088064), (2224, 9734256), (2268, 9545408), (2304, 9396261), (2331, 9287424), (2349, 9216256), (2368, 9142308), (2436, 8887104), (2502, 8652672), (2592, 8352232), (2664, 8126496), (2688, 8053938), (2784, 7776216), (2919, 7416576), (2997, 7223552), (3024, 7159056), (3108, 6965568), (3132, 6912192), (3219, 6725376), (3248, 6665328), (3336, 6489504), (3456, 6264174), (3552, 6094872), (3654, 5924736), (3712, 5832162), (3753, 5768448), (3892, 5562432), (3996, 5417664), (4031, 5370624), (4032, 5369292), (4144, 5224176), (4176, 5184144), (4292, 5044032), (4448, 4867128), (4536, 4772704), (4662, 4643712), (4698, 4608128), (4736, 4571154), (4872, 4443552), (5004, 4326336), (5143, 4209408), (5184, 4176116), (5328, 4063248), (5376, 4026969), (5481, 3949824), (5568, 3888108), (5838, 3708288), (5994, 3611776), (6048, 3579528), (6216, 3482784), (6264, 3456096), (6438, 3362688), (6496, 3332664), (6672, 3244752), (6912, 3132087), (6993, 3095808), (7104, 3047436), (7308, 2962368), (7424, 2916081), (7506, 2884224), (7511, 2882304), (7784, 2781216), (7992, 2708832), (8062, 2685312), (8064, 2684646), (8288, 2612088), (8352, 2592072), (8584, 2522016), (8757, 2472192), (8896, 2433564), (9072, 2386352), (9324, 2321856), (9396, 2304064), (9472, 2285577), (9657, 2241792), (9744, 2221776), (10008, 2163168), (10286, 2104704), (10368, 2088058), (10656, 2031624), (10962, 1974912), (11136, 1944054), (11259, 1922816), (11676, 1854144), (11988, 1805888), (12093, 1790208), (12096, 1789764), (12432, 1741392), (12528, 1728048), (12876, 1681344), (12992, 1666332), (13344, 1622376), (13986, 1547904), (14208, 1523718), (14616, 1481184), (15012, 1442112), (15022, 1441152), (15429, 1403136), (15568, 1390608), (15984, 1354416), (16124, 1342656), (16128, 1342323), (16443, 1316608), (16576, 1306044), (16704, 1296036), (17168, 1261008), (17514, 1236096), (17792, 1216782), (18144, 1193176), (18648, 1160928), (18792, 1152032), (19314, 1120896), (19488, 1110888), (20016, 1081584), (20572, 1052352), (20736, 1044029), (20979, 1031936), (21312, 1015812), (21924, 987456), (22272, 972027), (22518, 961408), (22533, 960768), (23352, 927072), (23976, 902944), (24186, 895104), (24192, 894882), (24864, 870696), (25056, 864024), (25752, 840672), (25984, 833166), (26271, 824064), (26688, 811188), (27972, 773952), (28217, 767232), (28416, 761859), (28971, 747264), (29232, 740592), (30024, 721056), (30044, 720576), (30858, 701568), (31136, 695304), (31968, 677208), (32248, 671328), (32886, 658304), (33152, 653022), (33408, 648018), (34336, 630504), (35028, 618048), (35584, 608391), (36001, 601344), (36279, 596736), (36288, 596588), (37296, 580464), (37584, 576016), (38628, 560448), (38976, 555444), (40032, 540792), (41144, 526176), (41958, 515968), (42624, 507906), (43848, 493728), (45036, 480704), (45066, 480384), (46287, 467712), (46704, 463536), (47952, 451472), (48372, 447552), (48384, 447441), (49728, 435348), (50112, 432012), (51504, 420336), (51968, 416583), (52542, 412032), (53376, 405594), (55944, 386976), (56434, 383616), (57942, 373632), (58464, 370296), (60048, 360528), (60088, 360288), (61716, 350784), (62272, 347652), (63936, 338604), (64496, 335664), (65772, 329152), (66304, 326511), (66816, 324009), (67599, 320256), (68672, 315252), (70056, 309024), (72002, 300672), (72558, 298368), (72576, 298294), (74592, 290232), (75168, 288008), (77256, 280224), (77952, 277722), (78813, 274688), (80064, 270396), (82288, 263088), (83916, 257984), (84651, 255744), (85248, 253953), (86913, 249088), (87696, 246864), (90072, 240352), (90132, 240192), (92574, 233856), (93408, 231768), (95904, 225736), (96744, 223776), (99456, 217674), (100224, 216006), (103008, 210168), (105084, 206016), (106752, 202797), (108003, 200448), (108837, 198912), (111888, 193488), (112868, 191808), (115884, 186816), (116928, 185148), (120096, 180264), (120176, 180144), (123432, 175392), (124544, 173826), (127872, 169302), (128992, 167832), (131544, 164576), (135198, 160128), (137344, 157626), (138861, 155904), (140112, 154512), (144004, 150336), (145116, 149184), (145152, 149147)]