491006208

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:98

約数の個数: 432

約数和(自身を含む): 1794272256

約数和(自身を除く): 1303266048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 23, 24, 28, 32, 33, 38, 42, 44, 46, 48, 56, 57, 64, 66, 69, 76, 77, 84, 88, 92, 96, 112, 114, 128, 132, 133, 138, 152, 154, 161, 168, 176, 184, 192, 209, 224, 228, 231, 253, 256, 264, 266, 276, 304, 308, 322, 336, 352, 361, 368, 384, 399, 418, 437, 448, 456, 462, 483, 506, 528, 532, 552, 608, 616, 627, 644, 672, 704, 722, 736, 759, 768, 798, 836, 874, 896, 912, 924, 966, 1012, 1056, 1064, 1083, 1104, 1216, 1232, 1254, 1288, 1311, 1344, 1408, 1444, 1463, 1472, 1518, 1596, 1672, 1748, 1771, 1792, 1824, 1848, 1932, 2024, 2112, 2128, 2166, 2208, 2432, 2464, 2508, 2527, 2576, 2622, 2688, 2816, 2888, 2926, 2944, 3036, 3059, 3192, 3344, 3496, 3542, 3648, 3696, 3864, 3971, 4048, 4224, 4256, 4332, 4389, 4416, 4807, 4864, 4928, 5016, 5054, 5152, 5244, 5313, 5376, 5776, 5852, 5888, 6072, 6118, 6384, 6688, 6992, 7084, 7296, 7392, 7581, 7728, 7942, 8096, 8303, 8448, 8512, 8664, 8778, 8832, 9177, 9614, 9856, 10032, 10108, 10304, 10488, 10626, 11552, 11704, 11913, 12144, 12236, 12768, 13376, 13984, 14168, 14421, 14592, 14784, 15162, 15456, 15884, 16192, 16606, 17024, 17328, 17556, 17664, 18354, 19228, 19712, 20064, 20216, 20608, 20976, 21252, 23104, 23408, 23826, 24288, 24472, 24909, 25536, 26752, 27797, 27968, 28336, 28842, 29568, 30324, 30912, 31768, 32384, 33212, 33649, 34048, 34656, 35112, 36708, 38456, 40128, 40432, 41216, 41952, 42504, 46208, 46816, 47652, 48576, 48944, 49818, 51072, 53504, 55594, 55936, 56672, 57684, 58121, 59136, 60648, 61824, 63536, 64768, 66424, 67298, 69312, 70224, 73416, 76912, 80256, 80864, 83391, 83904, 85008, 91333, 92416, 93632, 95304, 97152, 97888, 99636, 100947, 102144, 111188, 111872, 113344, 115368, 116242, 121296, 123648, 127072, 132848, 134596, 138624, 140448, 146832, 153824, 160512, 161728, 166782, 167808, 170016, 174363, 182666, 187264, 190608, 194304, 195776, 199272, 201894, 222376, 226688, 230736, 232484, 242592, 254144, 265696, 269192, 273999, 277248, 280896, 293664, 307648, 323456, 333564, 335616, 340032, 348726, 365332, 374528, 381216, 391552, 398544, 403788, 444752, 453376, 461472, 464968, 485184, 508288, 531392, 538384, 547998, 561792, 587328, 615296, 639331, 646912, 667128, 680064, 697452, 730664, 762432, 783104, 797088, 807576, 889504, 922944, 929936, 970368, 1016576, 1062784, 1076768, 1095996, 1123584, 1174656, 1230592, 1278662, 1334256, 1360128, 1394904, 1461328, 1524864, 1594176, 1615152, 1779008, 1845888, 1859872, 1917993, 1940736, 2125568, 2153536, 2191992, 2349312, 2557324, 2668512, 2789808, 2922656, 3049728, 3188352, 3230304, 3558016, 3691776, 3719744, 3835986, 4307072, 4383984, 5114648, 5337024, 5579616, 5845312, 6376704, 6460608, 7116032, 7439488, 7671972, 8614144, 8767968, 10229296, 10674048, 11159232, 11690624, 12921216, 14878976, 15343944, 17535936, 20458592, 21348096, 22318464, 23381248, 25842432, 30687888, 35071872, 40917184, 44636928, 61375776, 70143744, 81834368, 122751552, 163668736, 245503104, 491006208]

約数ペア:

[(1, 491006208), (2, 245503104), (3, 163668736), (4, 122751552), (6, 81834368), (7, 70143744), (8, 61375776), (11, 44636928), (12, 40917184), (14, 35071872), (16, 30687888), (19, 25842432), (21, 23381248), (22, 22318464), (23, 21348096), (24, 20458592), (28, 17535936), (32, 15343944), (33, 14878976), (38, 12921216), (42, 11690624), (44, 11159232), (46, 10674048), (48, 10229296), (56, 8767968), (57, 8614144), (64, 7671972), (66, 7439488), (69, 7116032), (76, 6460608), (77, 6376704), (84, 5845312), (88, 5579616), (92, 5337024), (96, 5114648), (112, 4383984), (114, 4307072), (128, 3835986), (132, 3719744), (133, 3691776), (138, 3558016), (152, 3230304), (154, 3188352), (161, 3049728), (168, 2922656), (176, 2789808), (184, 2668512), (192, 2557324), (209, 2349312), (224, 2191992), (228, 2153536), (231, 2125568), (253, 1940736), (256, 1917993), (264, 1859872), (266, 1845888), (276, 1779008), (304, 1615152), (308, 1594176), (322, 1524864), (336, 1461328), (352, 1394904), (361, 1360128), (368, 1334256), (384, 1278662), (399, 1230592), (418, 1174656), (437, 1123584), (448, 1095996), (456, 1076768), (462, 1062784), (483, 1016576), (506, 970368), (528, 929936), (532, 922944), (552, 889504), (608, 807576), (616, 797088), (627, 783104), (644, 762432), (672, 730664), (704, 697452), (722, 680064), (736, 667128), (759, 646912), (768, 639331), (798, 615296), (836, 587328), (874, 561792), (896, 547998), (912, 538384), (924, 531392), (966, 508288), (1012, 485184), (1056, 464968), (1064, 461472), (1083, 453376), (1104, 444752), (1216, 403788), (1232, 398544), (1254, 391552), (1288, 381216), (1311, 374528), (1344, 365332), (1408, 348726), (1444, 340032), (1463, 335616), (1472, 333564), (1518, 323456), (1596, 307648), (1672, 293664), (1748, 280896), (1771, 277248), (1792, 273999), (1824, 269192), (1848, 265696), (1932, 254144), (2024, 242592), (2112, 232484), (2128, 230736), (2166, 226688), (2208, 222376), (2432, 201894), (2464, 199272), (2508, 195776), (2527, 194304), (2576, 190608), (2622, 187264), (2688, 182666), (2816, 174363), (2888, 170016), (2926, 167808), (2944, 166782), (3036, 161728), (3059, 160512), (3192, 153824), (3344, 146832), (3496, 140448), (3542, 138624), (3648, 134596), (3696, 132848), (3864, 127072), (3971, 123648), (4048, 121296), (4224, 116242), (4256, 115368), (4332, 113344), (4389, 111872), (4416, 111188), (4807, 102144), (4864, 100947), (4928, 99636), (5016, 97888), (5054, 97152), (5152, 95304), (5244, 93632), (5313, 92416), (5376, 91333), (5776, 85008), (5852, 83904), (5888, 83391), (6072, 80864), (6118, 80256), (6384, 76912), (6688, 73416), (6992, 70224), (7084, 69312), (7296, 67298), (7392, 66424), (7581, 64768), (7728, 63536), (7942, 61824), (8096, 60648), (8303, 59136), (8448, 58121), (8512, 57684), (8664, 56672), (8778, 55936), (8832, 55594), (9177, 53504), (9614, 51072), (9856, 49818), (10032, 48944), (10108, 48576), (10304, 47652), (10488, 46816), (10626, 46208), (11552, 42504), (11704, 41952), (11913, 41216), (12144, 40432), (12236, 40128), (12768, 38456), (13376, 36708), (13984, 35112), (14168, 34656), (14421, 34048), (14592, 33649), (14784, 33212), (15162, 32384), (15456, 31768), (15884, 30912), (16192, 30324), (16606, 29568), (17024, 28842), (17328, 28336), (17556, 27968), (17664, 27797), (18354, 26752), (19228, 25536), (19712, 24909), (20064, 24472), (20216, 24288), (20608, 23826), (20976, 23408), (21252, 23104)]