21044699136

素因数分解:

$2^{13}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 336

約数和(自身を含む): 65120459040

約数和(自身を除く): 44075759904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 83, 96, 114, 128, 144, 152, 166, 171, 181, 192, 228, 249, 256, 288, 304, 332, 342, 362, 384, 456, 498, 512, 543, 576, 608, 664, 684, 724, 747, 768, 912, 996, 1024, 1086, 1152, 1216, 1328, 1368, 1448, 1494, 1536, 1577, 1629, 1824, 1992, 2048, 2172, 2304, 2432, 2656, 2736, 2896, 2988, 3072, 3154, 3258, 3439, 3648, 3984, 4096, 4344, 4608, 4731, 4864, 5312, 5472, 5792, 5976, 6144, 6308, 6516, 6878, 7296, 7968, 8192, 8688, 9216, 9462, 9728, 10317, 10624, 10944, 11584, 11952, 12288, 12616, 13032, 13756, 14193, 14592, 15023, 15936, 17376, 18432, 18924, 19456, 20634, 21248, 21888, 23168, 23904, 24576, 25232, 26064, 27512, 28386, 29184, 30046, 30951, 31872, 34752, 36864, 37848, 38912, 41268, 42496, 43776, 45069, 46336, 47808, 50464, 52128, 55024, 56772, 58368, 60092, 61902, 63744, 69504, 73728, 75696, 77824, 82536, 84992, 87552, 90138, 92672, 95616, 100928, 104256, 110048, 113544, 116736, 120184, 123804, 127488, 135207, 139008, 151392, 155648, 165072, 169984, 175104, 180276, 185344, 191232, 201856, 208512, 220096, 227088, 233472, 240368, 247608, 254976, 270414, 278016, 285437, 302784, 330144, 339968, 350208, 360552, 370688, 382464, 403712, 417024, 440192, 454176, 466944, 480736, 495216, 509952, 540828, 556032, 570874, 605568, 660288, 679936, 700416, 721104, 741376, 764928, 807424, 834048, 856311, 880384, 908352, 961472, 990432, 1019904, 1081656, 1112064, 1141748, 1211136, 1320576, 1400832, 1442208, 1482752, 1529856, 1614848, 1668096, 1712622, 1760768, 1816704, 1922944, 1980864, 2039808, 2163312, 2224128, 2283496, 2422272, 2568933, 2641152, 2884416, 3059712, 3229696, 3336192, 3425244, 3521536, 3633408, 3845888, 3961728, 4326624, 4448256, 4566992, 4844544, 5137866, 5282304, 5768832, 6119424, 6459392, 6672384, 6850488, 7043072, 7266816, 7691776, 7923456, 8653248, 9133984, 9689088, 10275732, 10564608, 11537664, 12918784, 13344768, 13700976, 14086144, 14533632, 15383552, 15846912, 17306496, 18267968, 19378176, 20551464, 21129216, 23075328, 27401952, 28172288, 29067264, 30767104, 31693824, 34612992, 36535936, 38756352, 41102928, 42258432, 46150656, 54803904, 58134528, 61534208, 63387648, 69225984, 73071872, 82205856, 84516864, 92301312, 109607808, 116269056, 123068416, 126775296, 138451968, 146143744, 164411712, 184602624, 219215616, 253550592, 276903936, 292287488, 328823424, 369205248, 438431232, 553807872, 584574976, 657646848, 876862464, 1107615744, 1169149952, 1315293696, 1753724928, 2338299904, 2630587392, 3507449856, 5261174784, 7014899712, 10522349568, 21044699136]

約数ペア:

[(1, 21044699136), (2, 10522349568), (3, 7014899712), (4, 5261174784), (6, 3507449856), (8, 2630587392), (9, 2338299904), (12, 1753724928), (16, 1315293696), (18, 1169149952), (19, 1107615744), (24, 876862464), (32, 657646848), (36, 584574976), (38, 553807872), (48, 438431232), (57, 369205248), (64, 328823424), (72, 292287488), (76, 276903936), (83, 253550592), (96, 219215616), (114, 184602624), (128, 164411712), (144, 146143744), (152, 138451968), (166, 126775296), (171, 123068416), (181, 116269056), (192, 109607808), (228, 92301312), (249, 84516864), (256, 82205856), (288, 73071872), (304, 69225984), (332, 63387648), (342, 61534208), (362, 58134528), (384, 54803904), (456, 46150656), (498, 42258432), (512, 41102928), (543, 38756352), (576, 36535936), (608, 34612992), (664, 31693824), (684, 30767104), (724, 29067264), (747, 28172288), (768, 27401952), (912, 23075328), (996, 21129216), (1024, 20551464), (1086, 19378176), (1152, 18267968), (1216, 17306496), (1328, 15846912), (1368, 15383552), (1448, 14533632), (1494, 14086144), (1536, 13700976), (1577, 13344768), (1629, 12918784), (1824, 11537664), (1992, 10564608), (2048, 10275732), (2172, 9689088), (2304, 9133984), (2432, 8653248), (2656, 7923456), (2736, 7691776), (2896, 7266816), (2988, 7043072), (3072, 6850488), (3154, 6672384), (3258, 6459392), (3439, 6119424), (3648, 5768832), (3984, 5282304), (4096, 5137866), (4344, 4844544), (4608, 4566992), (4731, 4448256), (4864, 4326624), (5312, 3961728), (5472, 3845888), (5792, 3633408), (5976, 3521536), (6144, 3425244), (6308, 3336192), (6516, 3229696), (6878, 3059712), (7296, 2884416), (7968, 2641152), (8192, 2568933), (8688, 2422272), (9216, 2283496), (9462, 2224128), (9728, 2163312), (10317, 2039808), (10624, 1980864), (10944, 1922944), (11584, 1816704), (11952, 1760768), (12288, 1712622), (12616, 1668096), (13032, 1614848), (13756, 1529856), (14193, 1482752), (14592, 1442208), (15023, 1400832), (15936, 1320576), (17376, 1211136), (18432, 1141748), (18924, 1112064), (19456, 1081656), (20634, 1019904), (21248, 990432), (21888, 961472), (23168, 908352), (23904, 880384), (24576, 856311), (25232, 834048), (26064, 807424), (27512, 764928), (28386, 741376), (29184, 721104), (30046, 700416), (30951, 679936), (31872, 660288), (34752, 605568), (36864, 570874), (37848, 556032), (38912, 540828), (41268, 509952), (42496, 495216), (43776, 480736), (45069, 466944), (46336, 454176), (47808, 440192), (50464, 417024), (52128, 403712), (55024, 382464), (56772, 370688), (58368, 360552), (60092, 350208), (61902, 339968), (63744, 330144), (69504, 302784), (73728, 285437), (75696, 278016), (77824, 270414), (82536, 254976), (84992, 247608), (87552, 240368), (90138, 233472), (92672, 227088), (95616, 220096), (100928, 208512), (104256, 201856), (110048, 191232), (113544, 185344), (116736, 180276), (120184, 175104), (123804, 169984), (127488, 165072), (135207, 155648), (139008, 151392)]