20218488192

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 768

約数和(自身を含む): 75349440000

約数和(自身を除く): 55130951808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 29, 32, 36, 42, 46, 48, 49, 54, 56, 58, 63, 64, 69, 72, 84, 87, 92, 96, 98, 108, 112, 116, 126, 128, 138, 144, 147, 161, 168, 174, 179, 184, 189, 192, 196, 203, 207, 216, 224, 232, 252, 261, 276, 288, 294, 322, 336, 348, 358, 368, 378, 384, 392, 406, 414, 432, 441, 448, 464, 483, 504, 522, 537, 552, 576, 588, 609, 621, 644, 667, 672, 696, 716, 736, 756, 783, 784, 812, 828, 864, 882, 896, 928, 966, 1008, 1044, 1074, 1104, 1127, 1152, 1176, 1218, 1242, 1253, 1288, 1323, 1334, 1344, 1392, 1421, 1432, 1449, 1472, 1512, 1566, 1568, 1611, 1624, 1656, 1728, 1764, 1827, 1856, 1932, 2001, 2016, 2088, 2148, 2208, 2254, 2352, 2436, 2484, 2506, 2576, 2646, 2668, 2688, 2784, 2842, 2864, 2898, 2944, 3024, 3132, 3136, 3222, 3248, 3312, 3381, 3456, 3528, 3654, 3712, 3759, 3864, 4002, 4032, 4117, 4176, 4263, 4296, 4347, 4416, 4508, 4669, 4704, 4833, 4872, 4968, 5012, 5152, 5191, 5292, 5336, 5481, 5568, 5684, 5728, 5796, 6003, 6048, 6264, 6272, 6444, 6496, 6624, 6762, 7056, 7308, 7518, 7728, 8004, 8064, 8234, 8352, 8526, 8592, 8694, 8771, 8832, 9016, 9338, 9408, 9666, 9744, 9936, 10024, 10143, 10304, 10382, 10584, 10672, 10962, 11136, 11277, 11368, 11456, 11592, 12006, 12096, 12351, 12528, 12789, 12888, 12992, 13248, 13524, 14007, 14112, 14616, 15036, 15456, 15573, 16008, 16468, 16704, 17052, 17184, 17388, 17542, 18009, 18032, 18676, 18816, 19332, 19488, 19872, 20048, 20286, 20608, 20764, 21168, 21344, 21924, 22554, 22736, 22912, 23184, 24012, 24192, 24702, 25056, 25578, 25776, 25984, 26313, 26496, 27048, 28014, 28224, 28819, 29232, 30072, 30429, 30912, 31146, 32016, 32683, 32936, 33408, 33831, 34104, 34368, 34776, 35084, 36018, 36064, 36337, 37053, 37352, 38367, 38664, 38976, 39744, 40096, 40572, 41528, 42021, 42336, 42688, 43848, 45108, 45472, 46368, 46719, 48024, 49404, 50112, 51156, 51552, 52626, 54096, 56028, 56448, 57638, 58464, 60144, 60858, 61824, 62292, 64032, 65366, 65872, 67662, 68208, 68736, 69552, 70168, 72036, 72128, 72674, 74106, 74704, 76734, 77328, 77952, 78939, 79488, 80192, 81144, 83056, 84042, 84672, 85376, 86457, 87696, 90216, 90944, 92736, 93438, 96048, 98049, 98808, 100224, 102312, 103104, 105252, 108192, 109011, 111159, 112056, 115276, 116928, 119393, 120288, 121716, 124584, 126063, 128064, 130732, 131744, 135324, 136416, 139104, 140157, 140336, 144072, 144256, 145348, 148212, 149408, 153468, 154656, 157878, 160384, 162288, 166112, 168084, 169344, 172914, 175392, 180432, 181888, 185472, 186876, 192096, 196098, 197616, 201733, 204624, 206208, 210504, 216384, 218022, 222318, 224112, 230552, 233856, 236817, 238786, 240576, 243432, 249168, 252126, 254359, 256128, 259371, 261464, 263488, 270648, 272832, 278208, 280314, 280672, 288144, 290696, 294147, 296424, 298816, 306936, 309312, 315756, 324576, 327033, 332224, 336168, 345828, 350784, 358179, 360864, 373752, 384192, 392196, 395232, 403466, 409248, 421008, 432768, 436044, 444636, 448224, 461104, 473634, 477572, 481152, 486864, 498336, 504252, 508718, 518742, 522928, 526976, 541296, 545664, 556416, 560628, 561344, 576288, 581392, 588294, 592848, 597632, 605199, 613872, 618624, 631512, 649152, 654066, 664448, 672336, 691656, 701568, 716358, 721728, 747504, 763077, 768384, 778113, 784392, 790464, 806932, 818496, 835751, 842016, 872088, 882441, 889272, 896448, 922208, 947268, 955144, 973728, 981099, 996672, 1008504, 1017436, 1037484, 1045856, 1074537, 1082592, 1121256, 1122688, 1152576, 1162784, 1176588, 1185696, 1210398, 1227744, 1263024, 1298304, 1308132, 1344672, 1383312, 1432716, 1443456, 1495008, 1526154, 1556226, 1568784, 1580928, 1613864, 1636992, 1671502, 1684032, 1744176, 1764882, 1778544, 1792896, 1815597, 1844416, 1894536, 1910288, 1947456, 1962198, 1993344, 2017008, 2034872, 2074968, 2091712, 2149074, 2165184, 2242512, 2289231, 2305152, 2325568, 2353176, 2371392, 2420796, 2455488, 2507253, 2526048, 2616264, 2689344, 2766624, 2865432, 2990016, 3052308, 3112452, 3137568, 3223611, 3227728, 3343004, 3368064, 3488352, 3529764, 3557088, 3631194, 3688832, 3789072, 3820576, 3894912, 3924396, 4034016, 4069744, 4149936, 4183424, 4298148, 4330368, 4485024, 4578462, 4651136, 4706352, 4742784, 4841592, 4910976, 5014506, 5052096, 5232528, 5378688, 5446791, 5533248, 5730864, 5850257, 5980032, 6104616, 6224904, 6275136, 6447222, 6455456, 6686008, 6867693, 6976704, 7059528, 7114176, 7262388, 7521759, 7578144, 7641152, 7848792, 8068032, 8139488, 8299872, 8596296, 8970048, 9156924, 9412704, 9683184, 10029012, 10104192, 10465056, 10893582, 11066496, 11461728, 11700514, 12209232, 12449808, 12550272, 12894444, 12910912, 13372016, 13735386, 13953408, 14119056, 14228352, 14524776, 15043518, 15156288, 15282304, 15697584, 16136064, 16278976, 16599744, 17192592, 17550771, 17940096, 18313848, 18825408, 19366368, 20058024, 20930112, 21787164, 22565277, 22923456, 23401028, 24418464, 24899616, 25788888, 25821824, 26744032, 27470772, 28238112, 29049552, 30087036, 30312576, 31395168, 32557952, 33199488, 34385184, 35101542, 36627696, 37650816, 38732736, 40116048, 41860224, 43574328, 45130554, 45846912, 46802056, 48836928, 49799232, 51577776, 52652313, 53488064, 54941544, 56476224, 58099104, 60174072, 62790336, 68770368, 70203084, 73255392, 77465472, 80232096, 87148656, 90261108, 93604112, 97673856, 99598464, 103155552, 105304626, 106976128, 109883088, 112952448, 116198208, 120348144, 125580672, 137540736, 140406168, 146510784, 157956939, 160464192, 174297312, 180522216, 187208224, 206311104, 210609252, 219766176, 232396416, 240696288, 280812336, 293021568, 315913878, 320928384, 348594624, 361044432, 374416448, 412622208, 421218504, 439532352, 481392576, 561624672, 631827756, 697189248, 722088864, 748832896, 842437008, 879064704, 962785152, 1123249344, 1263655512, 1444177728, 1684874016, 2246498688, 2527311024, 2888355456, 3369748032, 5054622048, 6739496064, 10109244096, 20218488192]

約数ペア:

[(1, 20218488192), (2, 10109244096), (3, 6739496064), (4, 5054622048), (6, 3369748032), (7, 2888355456), (8, 2527311024), (9, 2246498688), (12, 1684874016), (14, 1444177728), (16, 1263655512), (18, 1123249344), (21, 962785152), (23, 879064704), (24, 842437008), (27, 748832896), (28, 722088864), (29, 697189248), (32, 631827756), (36, 561624672), (42, 481392576), (46, 439532352), (48, 421218504), (49, 412622208), (54, 374416448), (56, 361044432), (58, 348594624), (63, 320928384), (64, 315913878), (69, 293021568), (72, 280812336), (84, 240696288), (87, 232396416), (92, 219766176), (96, 210609252), (98, 206311104), (108, 187208224), (112, 180522216), (116, 174297312), (126, 160464192), (128, 157956939), (138, 146510784), (144, 140406168), (147, 137540736), (161, 125580672), (168, 120348144), (174, 116198208), (179, 112952448), (184, 109883088), (189, 106976128), (192, 105304626), (196, 103155552), (203, 99598464), (207, 97673856), (216, 93604112), (224, 90261108), (232, 87148656), (252, 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14524776), (1421, 14228352), (1432, 14119056), (1449, 13953408), (1472, 13735386), (1512, 13372016), (1566, 12910912), (1568, 12894444), (1611, 12550272), (1624, 12449808), (1656, 12209232), (1728, 11700514), (1764, 11461728), (1827, 11066496), (1856, 10893582), (1932, 10465056), (2001, 10104192), (2016, 10029012), (2088, 9683184), (2148, 9412704), (2208, 9156924), (2254, 8970048), (2352, 8596296), (2436, 8299872), (2484, 8139488), (2506, 8068032), (2576, 7848792), (2646, 7641152), (2668, 7578144), (2688, 7521759), (2784, 7262388), (2842, 7114176), (2864, 7059528), (2898, 6976704), (2944, 6867693), (3024, 6686008), (3132, 6455456), (3136, 6447222), (3222, 6275136), (3248, 6224904), (3312, 6104616), (3381, 5980032), (3456, 5850257), (3528, 5730864), (3654, 5533248), (3712, 5446791), (3759, 5378688), (3864, 5232528), (4002, 5052096), (4032, 5014506), (4117, 4910976), (4176, 4841592), (4263, 4742784), (4296, 4706352), (4347, 4651136), (4416, 4578462), (4508, 4485024), (4669, 4330368), (4704, 4298148), (4833, 4183424), (4872, 4149936), (4968, 4069744), (5012, 4034016), (5152, 3924396), (5191, 3894912), (5292, 3820576), (5336, 3789072), (5481, 3688832), (5568, 3631194), (5684, 3557088), (5728, 3529764), (5796, 3488352), (6003, 3368064), (6048, 3343004), (6264, 3227728), (6272, 3223611), (6444, 3137568), (6496, 3112452), (6624, 3052308), (6762, 2990016), (7056, 2865432), (7308, 2766624), (7518, 2689344), (7728, 2616264), (8004, 2526048), (8064, 2507253), (8234, 2455488), (8352, 2420796), (8526, 2371392), (8592, 2353176), (8694, 2325568), (8771, 2305152), (8832, 2289231), (9016, 2242512), (9338, 2165184), (9408, 2149074), (9666, 2091712), (9744, 2074968), (9936, 2034872), (10024, 2017008), (10143, 1993344), (10304, 1962198), (10382, 1947456), (10584, 1910288), (10672, 1894536), (10962, 1844416), (11136, 1815597), (11277, 1792896), (11368, 1778544), (11456, 1764882), (11592, 1744176), (12006, 1684032), (12096, 1671502), (12351, 1636992), (12528, 1613864), (12789, 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605199), (33831, 597632), (34104, 592848), (34368, 588294), (34776, 581392), (35084, 576288), (36018, 561344), (36064, 560628), (36337, 556416), (37053, 545664), (37352, 541296), (38367, 526976), (38664, 522928), (38976, 518742), (39744, 508718), (40096, 504252), (40572, 498336), (41528, 486864), (42021, 481152), (42336, 477572), (42688, 473634), (43848, 461104), (45108, 448224), (45472, 444636), (46368, 436044), (46719, 432768), (48024, 421008), (49404, 409248), (50112, 403466), (51156, 395232), (51552, 392196), (52626, 384192), (54096, 373752), (56028, 360864), (56448, 358179), (57638, 350784), (58464, 345828), (60144, 336168), (60858, 332224), (61824, 327033), (62292, 324576), (64032, 315756), (65366, 309312), (65872, 306936), (67662, 298816), (68208, 296424), (68736, 294147), (69552, 290696), (70168, 288144), (72036, 280672), (72128, 280314), (72674, 278208), (74106, 272832), (74704, 270648), (76734, 263488), (77328, 261464), (77952, 259371), (78939, 256128), (79488, 254359), (80192, 252126), (81144, 249168), (83056, 243432), (84042, 240576), (84672, 238786), (85376, 236817), (86457, 233856), (87696, 230552), (90216, 224112), (90944, 222318), (92736, 218022), (93438, 216384), (96048, 210504), (98049, 206208), (98808, 204624), (100224, 201733), (102312, 197616), (103104, 196098), (105252, 192096), (108192, 186876), (109011, 185472), (111159, 181888), (112056, 180432), (115276, 175392), (116928, 172914), (119393, 169344), (120288, 168084), (121716, 166112), (124584, 162288), (126063, 160384), (128064, 157878), (130732, 154656), (131744, 153468), (135324, 149408), (136416, 148212), (139104, 145348), (140157, 144256), (140336, 144072)]