20087488512

素因数分解:

$2^{14}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 480

約数和(自身を含む): 73398080000

約数和(自身を除く): 53310591488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 499, 504, 512, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 998, 1008, 1024, 1092, 1152, 1248, 1344, 1404, 1456, 1497, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 1996, 2016, 2048, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 2994, 3024, 3072, 3276, 3328, 3456, 3493, 3584, 3744, 3992, 4032, 4096, 4368, 4491, 4608, 4914, 4992, 5376, 5616, 5824, 5988, 6048, 6144, 6487, 6552, 6656, 6912, 6986, 7168, 7488, 7984, 8064, 8192, 8736, 8982, 9216, 9828, 9984, 10479, 10752, 11232, 11648, 11976, 12096, 12288, 12974, 13104, 13312, 13473, 13824, 13972, 14336, 14976, 15968, 16128, 16384, 17472, 17964, 18432, 19461, 19656, 19968, 20958, 21504, 22464, 23296, 23952, 24192, 24576, 25948, 26208, 26624, 26946, 27648, 27944, 28672, 29952, 31437, 31936, 32256, 34944, 35928, 36864, 38922, 39312, 39936, 41916, 43008, 44928, 45409, 46592, 47904, 48384, 49152, 51896, 52416, 53248, 53892, 55296, 55888, 57344, 58383, 59904, 62874, 63872, 64512, 69888, 71856, 73728, 77844, 78624, 79872, 83832, 86016, 89856, 90818, 93184, 94311, 95808, 96768, 103792, 104832, 106496, 107784, 110592, 111776, 114688, 116766, 119808, 125748, 127744, 129024, 136227, 139776, 143712, 147456, 155688, 157248, 159744, 167664, 172032, 175149, 179712, 181636, 186368, 188622, 191616, 193536, 207584, 209664, 212992, 215568, 221184, 223552, 233532, 239616, 251496, 255488, 258048, 272454, 279552, 287424, 311376, 314496, 319488, 335328, 344064, 350298, 359424, 363272, 372736, 377244, 383232, 387072, 408681, 415168, 419328, 431136, 442368, 447104, 467064, 479232, 502992, 510976, 516096, 544908, 559104, 574848, 622752, 628992, 638976, 670656, 700596, 718848, 726544, 745472, 754488, 766464, 774144, 817362, 830336, 838656, 862272, 894208, 934128, 958464, 1005984, 1021952, 1032192, 1089816, 1118208, 1149696, 1226043, 1245504, 1257984, 1341312, 1401192, 1437696, 1453088, 1490944, 1508976, 1532928, 1548288, 1634724, 1660672, 1677312, 1724544, 1788416, 1868256, 1916928, 2011968, 2043904, 2179632, 2236416, 2299392, 2452086, 2491008, 2515968, 2682624, 2802384, 2875392, 2906176, 3017952, 3065856, 3096576, 3269448, 3321344, 3354624, 3449088, 3576832, 3736512, 4023936, 4087808, 4359264, 4472832, 4598784, 4904172, 4982016, 5031936, 5365248, 5604768, 5750784, 5812352, 6035904, 6131712, 6538896, 6642688, 6709248, 6898176, 7153664, 7473024, 8047872, 8175616, 8718528, 9197568, 9808344, 9964032, 10063872, 10730496, 11209536, 11624704, 12071808, 12263424, 13077792, 13285376, 13418496, 13796352, 14307328, 14946048, 16095744, 17437056, 18395136, 19616688, 19928064, 20127744, 21460992, 22419072, 23249408, 24143616, 24526848, 26155584, 26570752, 27592704, 28614656, 29892096, 32191488, 34874112, 36790272, 39233376, 39856128, 40255488, 42921984, 44838144, 46498816, 48287232, 52311168, 53141504, 55185408, 57229312, 59784192, 64382976, 69748224, 73580544, 78466752, 79712256, 85843968, 89676288, 92997632, 96574464, 104622336, 106283008, 110370816, 119568384, 128765952, 139496448, 156933504, 159424512, 171687936, 179352576, 185995264, 193148928, 209244672, 220741632, 239136768, 257531904, 278992896, 313867008, 318849024, 358705152, 371990528, 386297856, 418489344, 478273536, 515063808, 557985792, 627734016, 717410304, 743981056, 772595712, 836978688, 956547072, 1115971584, 1255468032, 1434820608, 1545191424, 1673957376, 2231943168, 2510936064, 2869641216, 3347914752, 5021872128, 6695829504, 10043744256, 20087488512]

約数ペア:

[(1, 20087488512), (2, 10043744256), (3, 6695829504), (4, 5021872128), (6, 3347914752), (7, 2869641216), (8, 2510936064), (9, 2231943168), (12, 1673957376), (13, 1545191424), (14, 1434820608), (16, 1255468032), (18, 1115971584), (21, 956547072), (24, 836978688), (26, 772595712), (27, 743981056), (28, 717410304), (32, 627734016), (36, 557985792), (39, 515063808), (42, 478273536), (48, 418489344), (52, 386297856), (54, 371990528), (56, 358705152), (63, 318849024), (64, 313867008), (72, 278992896), (78, 257531904), (84, 239136768), (91, 220741632), (96, 209244672), (104, 193148928), (108, 185995264), (112, 179352576), (117, 171687936), (126, 159424512), (128, 156933504), (144, 139496448), (156, 128765952), (168, 119568384), (182, 110370816), (189, 106283008), (192, 104622336), (208, 96574464), (216, 92997632), (224, 89676288), (234, 85843968), (252, 79712256), (256, 78466752), (273, 73580544), (288, 69748224), (312, 64382976), (336, 59784192), (351, 57229312), (364, 55185408), (378, 53141504), (384, 52311168), (416, 48287232), (432, 46498816), (448, 44838144), (468, 42921984), (499, 40255488), (504, 39856128), (512, 39233376), (546, 36790272), (576, 34874112), (624, 32191488), (672, 29892096), (702, 28614656), (728, 27592704), (756, 26570752), (768, 26155584), (819, 24526848), (832, 24143616), (864, 23249408), (896, 22419072), (936, 21460992), (998, 20127744), (1008, 19928064), (1024, 19616688), (1092, 18395136), (1152, 17437056), (1248, 16095744), (1344, 14946048), (1404, 14307328), (1456, 13796352), (1497, 13418496), (1512, 13285376), (1536, 13077792), (1638, 12263424), (1664, 12071808), (1728, 11624704), (1792, 11209536), (1872, 10730496), (1996, 10063872), (2016, 9964032), (2048, 9808344), (2184, 9197568), (2304, 8718528), (2457, 8175616), (2496, 8047872), (2688, 7473024), (2808, 7153664), (2912, 6898176), (2994, 6709248), (3024, 6642688), (3072, 6538896), (3276, 6131712), (3328, 6035904), (3456, 5812352), (3493, 5750784), (3584, 5604768), (3744, 5365248), (3992, 5031936), (4032, 4982016), (4096, 4904172), (4368, 4598784), (4491, 4472832), (4608, 4359264), (4914, 4087808), (4992, 4023936), (5376, 3736512), (5616, 3576832), (5824, 3449088), (5988, 3354624), (6048, 3321344), (6144, 3269448), (6487, 3096576), (6552, 3065856), (6656, 3017952), (6912, 2906176), (6986, 2875392), (7168, 2802384), (7488, 2682624), (7984, 2515968), (8064, 2491008), (8192, 2452086), (8736, 2299392), (8982, 2236416), (9216, 2179632), (9828, 2043904), (9984, 2011968), (10479, 1916928), (10752, 1868256), (11232, 1788416), (11648, 1724544), (11976, 1677312), (12096, 1660672), (12288, 1634724), (12974, 1548288), (13104, 1532928), (13312, 1508976), (13473, 1490944), (13824, 1453088), (13972, 1437696), (14336, 1401192), (14976, 1341312), (15968, 1257984), (16128, 1245504), (16384, 1226043), (17472, 1149696), (17964, 1118208), (18432, 1089816), (19461, 1032192), (19656, 1021952), (19968, 1005984), (20958, 958464), (21504, 934128), (22464, 894208), (23296, 862272), (23952, 838656), (24192, 830336), (24576, 817362), (25948, 774144), (26208, 766464), (26624, 754488), (26946, 745472), (27648, 726544), (27944, 718848), (28672, 700596), (29952, 670656), (31437, 638976), (31936, 628992), (32256, 622752), (34944, 574848), (35928, 559104), (36864, 544908), (38922, 516096), (39312, 510976), (39936, 502992), (41916, 479232), (43008, 467064), (44928, 447104), (45409, 442368), (46592, 431136), (47904, 419328), (48384, 415168), (49152, 408681), (51896, 387072), (52416, 383232), (53248, 377244), (53892, 372736), (55296, 363272), (55888, 359424), (57344, 350298), (58383, 344064), (59904, 335328), (62874, 319488), (63872, 314496), (64512, 311376), (69888, 287424), (71856, 279552), (73728, 272454), (77844, 258048), (78624, 255488), (79872, 251496), (83832, 239616), (86016, 233532), (89856, 223552), (90818, 221184), (93184, 215568), (94311, 212992), (95808, 209664), (96768, 207584), (103792, 193536), (104832, 191616), (106496, 188622), (107784, 186368), (110592, 181636), (111776, 179712), (114688, 175149), (116766, 172032), (119808, 167664), (125748, 159744), (127744, 157248), (129024, 155688), (136227, 147456), (139776, 143712)]