20547577512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2157

約数の個数: 384

約数和(自身を含む): 73822694400

約数和(自身を除く): 53275116888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 97, 99, 114, 126, 132, 133, 152, 154, 168, 171, 194, 198, 209, 228, 231, 252, 264, 266, 291, 308, 342, 388, 396, 399, 418, 456, 462, 504, 532, 582, 616, 627, 679, 684, 693, 776, 792, 798, 836, 873, 924, 1064, 1067, 1164, 1197, 1254, 1358, 1368, 1386, 1463, 1596, 1672, 1746, 1843, 1848, 1881, 2011, 2037, 2134, 2328, 2394, 2508, 2716, 2772, 2926, 3192, 3201, 3492, 3686, 3762, 4022, 4074, 4268, 4389, 4788, 5016, 5432, 5529, 5544, 5852, 6033, 6111, 6402, 6984, 7372, 7469, 7524, 8044, 8148, 8536, 8778, 9576, 9603, 11058, 11704, 12066, 12222, 12804, 12901, 13167, 14077, 14744, 14938, 15048, 16088, 16296, 16587, 17556, 18099, 19206, 20273, 22116, 22121, 22407, 24132, 24444, 25608, 25802, 26334, 28154, 29876, 33174, 35112, 36198, 38209, 38412, 38703, 40546, 42231, 44232, 44242, 44814, 48264, 48888, 51604, 52668, 56308, 59752, 60819, 66348, 66363, 67221, 72396, 76418, 76824, 77406, 81092, 84462, 88484, 89628, 103208, 105336, 112616, 114627, 116109, 121638, 126693, 132696, 132726, 134442, 141911, 144792, 152836, 154812, 154847, 162184, 168924, 176968, 179256, 182457, 195067, 199089, 229254, 232218, 243276, 253386, 265452, 267463, 268884, 283822, 305672, 309624, 309694, 337848, 343881, 364914, 390134, 398178, 420299, 425733, 458508, 464436, 464541, 486552, 506772, 530904, 534926, 537768, 567644, 585201, 619388, 687762, 729828, 780268, 796356, 802389, 840598, 851466, 917016, 928872, 929082, 1013544, 1069852, 1135288, 1170402, 1238776, 1260897, 1277199, 1365469, 1375524, 1393623, 1459656, 1560536, 1592712, 1604778, 1681196, 1702932, 1755603, 1858164, 2139704, 2145737, 2340804, 2407167, 2521794, 2554398, 2730938, 2751048, 2787246, 2942093, 3209556, 3362392, 3405864, 3511206, 3706273, 3716328, 3782691, 4096407, 4291474, 4681608, 4814334, 5043588, 5108796, 5461876, 5574492, 5884186, 6419112, 6437211, 7022412, 7412546, 7565382, 8192814, 8582948, 8826279, 9628668, 10087176, 10217592, 10923752, 11118819, 11148984, 11768372, 12289221, 12874422, 14044824, 14825092, 15020159, 15130764, 16385628, 17165896, 17652558, 19257336, 19311633, 22237638, 23536744, 24578442, 25748844, 25943911, 26478837, 29650184, 30040318, 30261528, 32771256, 33356457, 35305116, 38623266, 40769003, 44475276, 45060477, 49156884, 51497688, 51887822, 52957674, 60080636, 66712914, 70610232, 77246532, 77831733, 81538006, 88950552, 90120954, 98313768, 103775644, 105915348, 120161272, 122307009, 133425828, 135181431, 154493064, 155663466, 163076012, 180241908, 207551288, 211830696, 233495199, 244614018, 266851656, 270362862, 285383021, 311326932, 326152024, 360483816, 366921027, 466990398, 489228036, 540725724, 570766042, 622653864, 733842054, 856149063, 933980796, 978456072, 1081451448, 1141532084, 1467684108, 1712298126, 1867961592, 2283064168, 2568447189, 2935368216, 3424596252, 5136894378, 6849192504, 10273788756, 20547577512]

約数ペア:

[(1, 20547577512), (2, 10273788756), (3, 6849192504), (4, 5136894378), (6, 3424596252), (7, 2935368216), (8, 2568447189), (9, 2283064168), (11, 1867961592), (12, 1712298126), (14, 1467684108), (18, 1141532084), (19, 1081451448), (21, 978456072), (22, 933980796), (24, 856149063), (28, 733842054), (33, 622653864), (36, 570766042), (38, 540725724), (42, 489228036), (44, 466990398), (56, 366921027), (57, 360483816), (63, 326152024), (66, 311326932), (72, 285383021), (76, 270362862), (77, 266851656), (84, 244614018), (88, 233495199), (97, 211830696), (99, 207551288), (114, 180241908), (126, 163076012), (132, 155663466), (133, 154493064), (152, 135181431), (154, 133425828), (168, 122307009), (171, 120161272), (194, 105915348), (198, 103775644), (209, 98313768), (228, 90120954), (231, 88950552), (252, 81538006), (264, 77831733), (266, 77246532), (291, 70610232), (308, 66712914), (342, 60080636), (388, 52957674), (396, 51887822), (399, 51497688), (418, 49156884), (456, 45060477), (462, 44475276), (504, 40769003), (532, 38623266), (582, 35305116), (616, 33356457), (627, 32771256), (679, 30261528), (684, 30040318), (693, 29650184), (776, 26478837), (792, 25943911), (798, 25748844), (836, 24578442), (873, 23536744), (924, 22237638), (1064, 19311633), (1067, 19257336), (1164, 17652558), (1197, 17165896), (1254, 16385628), (1358, 15130764), (1368, 15020159), (1386, 14825092), (1463, 14044824), (1596, 12874422), (1672, 12289221), (1746, 11768372), (1843, 11148984), (1848, 11118819), (1881, 10923752), (2011, 10217592), (2037, 10087176), (2134, 9628668), (2328, 8826279), (2394, 8582948), (2508, 8192814), (2716, 7565382), (2772, 7412546), (2926, 7022412), (3192, 6437211), (3201, 6419112), (3492, 5884186), (3686, 5574492), (3762, 5461876), (4022, 5108796), (4074, 5043588), (4268, 4814334), (4389, 4681608), (4788, 4291474), (5016, 4096407), (5432, 3782691), (5529, 3716328), (5544, 3706273), (5852, 3511206), (6033, 3405864), (6111, 3362392), (6402, 3209556), (6984, 2942093), (7372, 2787246), (7469, 2751048), (7524, 2730938), (8044, 2554398), (8148, 2521794), (8536, 2407167), (8778, 2340804), (9576, 2145737), (9603, 2139704), (11058, 1858164), (11704, 1755603), (12066, 1702932), (12222, 1681196), (12804, 1604778), (12901, 1592712), (13167, 1560536), (14077, 1459656), (14744, 1393623), (14938, 1375524), (15048, 1365469), (16088, 1277199), (16296, 1260897), (16587, 1238776), (17556, 1170402), (18099, 1135288), (19206, 1069852), (20273, 1013544), (22116, 929082), (22121, 928872), (22407, 917016), (24132, 851466), (24444, 840598), (25608, 802389), (25802, 796356), (26334, 780268), (28154, 729828), (29876, 687762), (33174, 619388), (35112, 585201), (36198, 567644), (38209, 537768), (38412, 534926), (38703, 530904), (40546, 506772), (42231, 486552), (44232, 464541), (44242, 464436), (44814, 458508), (48264, 425733), (48888, 420299), (51604, 398178), (52668, 390134), (56308, 364914), (59752, 343881), (60819, 337848), (66348, 309694), (66363, 309624), (67221, 305672), (72396, 283822), (76418, 268884), (76824, 267463), (77406, 265452), (81092, 253386), (84462, 243276), (88484, 232218), (89628, 229254), (103208, 199089), (105336, 195067), (112616, 182457), (114627, 179256), (116109, 176968), (121638, 168924), (126693, 162184), (132696, 154847), (132726, 154812), (134442, 152836), (141911, 144792)]