21306233088

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2087}}^1$

素因数の和:2330

約数の個数: 288

約数和(自身を含む): 72383109120

約数和(自身を除く): 51076876032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 211, 216, 224, 252, 256, 288, 336, 378, 384, 422, 432, 448, 504, 576, 633, 672, 756, 768, 844, 864, 896, 1008, 1152, 1266, 1344, 1477, 1512, 1688, 1728, 1792, 1899, 2016, 2087, 2304, 2532, 2688, 2954, 3024, 3376, 3456, 3798, 4032, 4174, 4431, 5064, 5376, 5697, 5908, 6048, 6261, 6752, 6912, 7596, 8064, 8348, 8862, 10128, 11394, 11816, 12096, 12522, 13293, 13504, 14609, 15192, 16128, 16696, 17724, 18783, 20256, 22788, 23632, 24192, 25044, 26586, 27008, 29218, 30384, 33392, 35448, 37566, 39879, 40512, 43827, 45576, 47264, 48384, 50088, 53172, 54016, 56349, 58436, 60768, 66784, 70896, 75132, 79758, 81024, 87654, 91152, 94528, 100176, 106344, 112698, 116872, 121536, 131481, 133568, 141792, 150264, 159516, 162048, 175308, 182304, 189056, 200352, 212688, 225396, 233744, 243072, 262962, 267136, 283584, 300528, 319032, 350616, 364608, 378112, 394443, 400704, 425376, 440357, 450792, 467488, 486144, 525924, 534272, 567168, 601056, 638064, 701232, 729216, 788886, 801408, 850752, 880714, 901584, 934976, 1051848, 1134336, 1202112, 1276128, 1321071, 1402464, 1458432, 1577772, 1602816, 1701504, 1761428, 1803168, 1869952, 2103696, 2404224, 2552256, 2642142, 2804928, 3082499, 3155544, 3403008, 3522856, 3606336, 3739904, 3963213, 4207392, 4808448, 5104512, 5284284, 5609856, 6164998, 6311088, 7045712, 7212672, 7926426, 8414784, 9247497, 10209024, 10568568, 11219712, 11889639, 12329996, 12622176, 14091424, 14425344, 15852852, 16829568, 18494994, 21137136, 23779278, 24659992, 25244352, 27742491, 28182848, 31705704, 33659136, 36989988, 42274272, 47558556, 49319984, 50488704, 55484982, 56365696, 63411408, 73979976, 83227473, 84548544, 95117112, 98639968, 100977408, 110969964, 112731392, 126822816, 147959952, 166454946, 169097088, 190234224, 197279936, 221939928, 253645632, 295919904, 332909892, 338194176, 380468448, 394559872, 443879856, 507291264, 591839808, 665819784, 760936896, 789119744, 887759712, 1014582528, 1183679616, 1331639568, 1521873792, 1775519424, 2367359232, 2663279136, 3043747584, 3551038848, 5326558272, 7102077696, 10653116544, 21306233088]

約数ペア:

[(1, 21306233088), (2, 10653116544), (3, 7102077696), (4, 5326558272), (6, 3551038848), (7, 3043747584), (8, 2663279136), (9, 2367359232), (12, 1775519424), (14, 1521873792), (16, 1331639568), (18, 1183679616), (21, 1014582528), (24, 887759712), (27, 789119744), (28, 760936896), (32, 665819784), (36, 591839808), (42, 507291264), (48, 443879856), (54, 394559872), (56, 380468448), (63, 338194176), (64, 332909892), (72, 295919904), (84, 253645632), (96, 221939928), (108, 197279936), (112, 190234224), (126, 169097088), (128, 166454946), (144, 147959952), (168, 126822816), (189, 112731392), (192, 110969964), (211, 100977408), (216, 98639968), (224, 95117112), (252, 84548544), (256, 83227473), (288, 73979976), (336, 63411408), (378, 56365696), (384, 55484982), (422, 50488704), (432, 49319984), (448, 47558556), (504, 42274272), (576, 36989988), (633, 33659136), (672, 31705704), (756, 28182848), (768, 27742491), (844, 25244352), (864, 24659992), (896, 23779278), (1008, 21137136), (1152, 18494994), (1266, 16829568), (1344, 15852852), (1477, 14425344), (1512, 14091424), (1688, 12622176), (1728, 12329996), (1792, 11889639), (1899, 11219712), (2016, 10568568), (2087, 10209024), (2304, 9247497), (2532, 8414784), (2688, 7926426), (2954, 7212672), (3024, 7045712), (3376, 6311088), (3456, 6164998), (3798, 5609856), (4032, 5284284), (4174, 5104512), (4431, 4808448), (5064, 4207392), (5376, 3963213), (5697, 3739904), (5908, 3606336), (6048, 3522856), (6261, 3403008), (6752, 3155544), (6912, 3082499), (7596, 2804928), (8064, 2642142), (8348, 2552256), (8862, 2404224), (10128, 2103696), (11394, 1869952), (11816, 1803168), (12096, 1761428), (12522, 1701504), (13293, 1602816), (13504, 1577772), (14609, 1458432), (15192, 1402464), (16128, 1321071), (16696, 1276128), (17724, 1202112), (18783, 1134336), (20256, 1051848), (22788, 934976), (23632, 901584), (24192, 880714), (25044, 850752), (26586, 801408), (27008, 788886), (29218, 729216), (30384, 701232), (33392, 638064), (35448, 601056), (37566, 567168), (39879, 534272), (40512, 525924), (43827, 486144), (45576, 467488), (47264, 450792), (48384, 440357), (50088, 425376), (53172, 400704), (54016, 394443), (56349, 378112), (58436, 364608), (60768, 350616), (66784, 319032), (70896, 300528), (75132, 283584), (79758, 267136), (81024, 262962), (87654, 243072), (91152, 233744), (94528, 225396), (100176, 212688), (106344, 200352), (112698, 189056), (116872, 182304), (121536, 175308), (131481, 162048), (133568, 159516), (141792, 150264)]