8398639872

素因数分解:

$2^8\times 3^7\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2187

約数の個数: 288

約数和(自身を含む): 28748124160

約数和(自身を除く): 20349484288

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1792, 1944, 2016, 2143, 2187, 2268, 2304, 2592, 2688, 2916, 3024, 3402, 3456, 3888, 4032, 4286, 4374, 4536, 5103, 5184, 5376, 5832, 6048, 6429, 6804, 6912, 7776, 8064, 8572, 8748, 9072, 10206, 10368, 11664, 12096, 12858, 13608, 15001, 15309, 15552, 16128, 17144, 17496, 18144, 19287, 20412, 20736, 23328, 24192, 25716, 27216, 30002, 30618, 31104, 34288, 34992, 36288, 38574, 40824, 45003, 46656, 48384, 51432, 54432, 57861, 60004, 61236, 62208, 68576, 69984, 72576, 77148, 81648, 90006, 93312, 102864, 108864, 115722, 120008, 122472, 135009, 137152, 139968, 145152, 154296, 163296, 173583, 180012, 186624, 205728, 217728, 231444, 240016, 244944, 270018, 274304, 279936, 308592, 326592, 347166, 360024, 405027, 411456, 435456, 462888, 480032, 489888, 520749, 540036, 548608, 559872, 617184, 653184, 694332, 720048, 810054, 822912, 925776, 960064, 979776, 1041498, 1080072, 1215081, 1234368, 1306368, 1388664, 1440096, 1562247, 1620108, 1645824, 1851552, 1920128, 1959552, 2082996, 2160144, 2430162, 2468736, 2777328, 2880192, 3124494, 3240216, 3645243, 3703104, 3840256, 3919104, 4165992, 4320288, 4686741, 4860324, 4937472, 5554656, 5760384, 6248988, 6480432, 7290486, 7406208, 8331984, 8640576, 9373482, 9720648, 10935729, 11109312, 11520768, 12497976, 12960864, 14580972, 14812416, 16663968, 17281152, 18746964, 19441296, 21871458, 22218624, 24995952, 25921728, 29161944, 32807187, 33327936, 34562304, 37493928, 38882592, 43742916, 44437248, 49991904, 51843456, 58323888, 65614374, 66655872, 74987856, 77765184, 87485832, 99983808, 103686912, 116647776, 131228748, 133311744, 149975712, 155530368, 174971664, 199967616, 233295552, 262457496, 299951424, 311060736, 349943328, 399935232, 466591104, 524914992, 599902848, 699886656, 933182208, 1049829984, 1199805696, 1399773312, 2099659968, 2799546624, 4199319936, 8398639872]

約数ペア:

[(1, 8398639872), (2, 4199319936), (3, 2799546624), (4, 2099659968), (6, 1399773312), (7, 1199805696), (8, 1049829984), (9, 933182208), (12, 699886656), (14, 599902848), (16, 524914992), (18, 466591104), (21, 399935232), (24, 349943328), (27, 311060736), (28, 299951424), (32, 262457496), (36, 233295552), (42, 199967616), (48, 174971664), (54, 155530368), (56, 149975712), (63, 133311744), (64, 131228748), (72, 116647776), (81, 103686912), (84, 99983808), (96, 87485832), (108, 77765184), (112, 74987856), (126, 66655872), (128, 65614374), (144, 58323888), (162, 51843456), (168, 49991904), (189, 44437248), (192, 43742916), (216, 38882592), (224, 37493928), (243, 34562304), (252, 33327936), (256, 32807187), (288, 29161944), (324, 25921728), (336, 24995952), (378, 22218624), (384, 21871458), (432, 19441296), (448, 18746964), (486, 17281152), (504, 16663968), (567, 14812416), (576, 14580972), (648, 12960864), (672, 12497976), (729, 11520768), (756, 11109312), (768, 10935729), (864, 9720648), (896, 9373482), (972, 8640576), (1008, 8331984), (1134, 7406208), (1152, 7290486), (1296, 6480432), (1344, 6248988), (1458, 5760384), (1512, 5554656), (1701, 4937472), (1728, 4860324), (1792, 4686741), (1944, 4320288), (2016, 4165992), (2143, 3919104), (2187, 3840256), (2268, 3703104), (2304, 3645243), (2592, 3240216), (2688, 3124494), (2916, 2880192), (3024, 2777328), (3402, 2468736), (3456, 2430162), (3888, 2160144), (4032, 2082996), (4286, 1959552), (4374, 1920128), (4536, 1851552), (5103, 1645824), (5184, 1620108), (5376, 1562247), (5832, 1440096), (6048, 1388664), (6429, 1306368), (6804, 1234368), (6912, 1215081), (7776, 1080072), (8064, 1041498), (8572, 979776), (8748, 960064), (9072, 925776), (10206, 822912), (10368, 810054), (11664, 720048), (12096, 694332), (12858, 653184), (13608, 617184), (15001, 559872), (15309, 548608), (15552, 540036), (16128, 520749), (17144, 489888), (17496, 480032), (18144, 462888), (19287, 435456), (20412, 411456), (20736, 405027), (23328, 360024), (24192, 347166), (25716, 326592), (27216, 308592), (30002, 279936), (30618, 274304), (31104, 270018), (34288, 244944), (34992, 240016), (36288, 231444), (38574, 217728), (40824, 205728), (45003, 186624), (46656, 180012), (48384, 173583), (51432, 163296), (54432, 154296), (57861, 145152), (60004, 139968), (61236, 137152), (62208, 135009), (68576, 122472), (69984, 120008), (72576, 115722), (77148, 108864), (81648, 102864), (90006, 93312)]