218612395008

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{6791}}^1$

素因数の和:7323

約数の個数: 264

約数和(自身を含む): 722967648000

約数和(自身を除く): 504355252992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 499, 504, 512, 576, 672, 768, 896, 998, 1008, 1024, 1152, 1344, 1497, 1536, 1792, 1996, 2016, 2304, 2688, 2994, 3072, 3493, 3584, 3992, 4032, 4491, 4608, 5376, 5988, 6791, 6986, 7168, 7984, 8064, 8982, 9216, 10479, 10752, 11976, 13582, 13972, 15968, 16128, 17964, 20373, 20958, 21504, 23952, 27164, 27944, 31437, 31936, 32256, 35928, 40746, 41916, 47537, 47904, 54328, 55888, 61119, 62874, 63872, 64512, 71856, 81492, 83832, 95074, 95808, 108656, 111776, 122238, 125748, 127744, 142611, 143712, 162984, 167664, 190148, 191616, 217312, 223552, 244476, 251496, 255488, 285222, 287424, 325968, 335328, 380296, 383232, 427833, 434624, 447104, 488952, 502992, 510976, 570444, 574848, 651936, 670656, 760592, 766464, 855666, 869248, 894208, 977904, 1005984, 1140888, 1149696, 1303872, 1341312, 1521184, 1532928, 1711332, 1738496, 1788416, 1955808, 2011968, 2281776, 2299392, 2607744, 2682624, 3042368, 3388709, 3422664, 3476992, 3576832, 3911616, 4023936, 4563552, 4598784, 5215488, 5365248, 6084736, 6777418, 6845328, 6953984, 7823232, 8047872, 9127104, 10166127, 10430976, 10730496, 12169472, 13554836, 13690656, 15646464, 16095744, 18254208, 20332254, 20861952, 23720963, 24338944, 27109672, 27381312, 30498381, 31292928, 32191488, 36508416, 40664508, 47441926, 48677888, 54219344, 54762624, 60996762, 62585856, 71162889, 73016832, 81329016, 94883852, 108438688, 109525248, 121993524, 142325778, 146033664, 162658032, 189767704, 213488667, 216877376, 219050496, 243987048, 284651556, 325316064, 379535408, 426977334, 433754752, 438100992, 487974096, 569303112, 650632128, 759070816, 853954668, 867509504, 975948192, 1138606224, 1301264256, 1518141632, 1707909336, 1735019008, 1951896384, 2277212448, 2602528512, 3036283264, 3415818672, 3470038016, 3903792768, 4554424896, 5205057024, 6072566528, 6831637344, 7807585536, 9108849792, 10410114048, 12145133056, 13663274688, 15615171072, 18217699584, 24290266112, 27326549376, 31230342144, 36435399168, 54653098752, 72870798336, 109306197504, 218612395008]

約数ペア:

[(1, 218612395008), (2, 109306197504), (3, 72870798336), (4, 54653098752), (6, 36435399168), (7, 31230342144), (8, 27326549376), (9, 24290266112), (12, 18217699584), (14, 15615171072), (16, 13663274688), (18, 12145133056), (21, 10410114048), (24, 9108849792), (28, 7807585536), (32, 6831637344), (36, 6072566528), (42, 5205057024), (48, 4554424896), (56, 3903792768), (63, 3470038016), (64, 3415818672), (72, 3036283264), (84, 2602528512), (96, 2277212448), (112, 1951896384), (126, 1735019008), (128, 1707909336), (144, 1518141632), (168, 1301264256), (192, 1138606224), (224, 975948192), (252, 867509504), (256, 853954668), (288, 759070816), (336, 650632128), (384, 569303112), (448, 487974096), (499, 438100992), (504, 433754752), (512, 426977334), (576, 379535408), (672, 325316064), (768, 284651556), (896, 243987048), (998, 219050496), (1008, 216877376), (1024, 213488667), (1152, 189767704), (1344, 162658032), (1497, 146033664), (1536, 142325778), (1792, 121993524), (1996, 109525248), (2016, 108438688), (2304, 94883852), (2688, 81329016), (2994, 73016832), (3072, 71162889), (3493, 62585856), (3584, 60996762), (3992, 54762624), (4032, 54219344), (4491, 48677888), (4608, 47441926), (5376, 40664508), (5988, 36508416), (6791, 32191488), (6986, 31292928), (7168, 30498381), (7984, 27381312), (8064, 27109672), (8982, 24338944), (9216, 23720963), (10479, 20861952), (10752, 20332254), (11976, 18254208), (13582, 16095744), (13972, 15646464), (15968, 13690656), (16128, 13554836), (17964, 12169472), (20373, 10730496), (20958, 10430976), (21504, 10166127), (23952, 9127104), (27164, 8047872), (27944, 7823232), (31437, 6953984), (31936, 6845328), (32256, 6777418), (35928, 6084736), (40746, 5365248), (41916, 5215488), (47537, 4598784), (47904, 4563552), (54328, 4023936), (55888, 3911616), (61119, 3576832), (62874, 3476992), (63872, 3422664), (64512, 3388709), (71856, 3042368), (81492, 2682624), (83832, 2607744), (95074, 2299392), (95808, 2281776), (108656, 2011968), (111776, 1955808), (122238, 1788416), (125748, 1738496), (127744, 1711332), (142611, 1532928), (143712, 1521184), (162984, 1341312), (167664, 1303872), (190148, 1149696), (191616, 1140888), (217312, 1005984), (223552, 977904), (244476, 894208), (251496, 869248), (255488, 855666), (285222, 766464), (287424, 760592), (325968, 670656), (335328, 651936), (380296, 574848), (383232, 570444), (427833, 510976), (434624, 502992), (447104, 488952)]