21726192768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2235

約数の個数: 256

約数和(自身を含む): 68651581440

約数和(自身を除く): 46925388672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 127, 128, 168, 186, 192, 217, 224, 248, 254, 336, 372, 381, 384, 434, 448, 496, 508, 651, 672, 744, 762, 868, 889, 896, 992, 1016, 1302, 1344, 1488, 1524, 1736, 1778, 1984, 2032, 2053, 2604, 2667, 2688, 2976, 3048, 3472, 3556, 3937, 3968, 4064, 4106, 5208, 5334, 5952, 6096, 6159, 6944, 7112, 7874, 8128, 8212, 10416, 10668, 11811, 11904, 12192, 12318, 13888, 14224, 14371, 15748, 16256, 16424, 20832, 21336, 23622, 24384, 24636, 27559, 27776, 28448, 28742, 31496, 32848, 41664, 42672, 43113, 47244, 48768, 49272, 55118, 56896, 57484, 62992, 63643, 65696, 82677, 83328, 85344, 86226, 94488, 98544, 110236, 113792, 114968, 125984, 127286, 131392, 165354, 170688, 172452, 188976, 190929, 197088, 220472, 229936, 251968, 254572, 260731, 262784, 330708, 341376, 344904, 377952, 381858, 394176, 440944, 445501, 459872, 503936, 509144, 521462, 661416, 689808, 755904, 763716, 782193, 788352, 881888, 891002, 919744, 1018288, 1042924, 1322832, 1336503, 1379616, 1511808, 1527432, 1564386, 1763776, 1782004, 1825117, 1839488, 2036576, 2085848, 2645664, 2673006, 2759232, 3054864, 3128772, 3527552, 3564008, 3650234, 4073152, 4171696, 5291328, 5346012, 5475351, 5518464, 6109728, 6257544, 7128016, 7300468, 8082661, 8146304, 8343392, 10582656, 10692024, 10950702, 12219456, 12515088, 14256032, 14600936, 16165322, 16686784, 21384048, 21901404, 24247983, 24438912, 25030176, 28512064, 29201872, 32330644, 33373568, 42768096, 43802808, 48495966, 50060352, 56578627, 57024128, 58403744, 64661288, 85536192, 87605616, 96991932, 100120704, 113157254, 116807488, 129322576, 169735881, 171072384, 175211232, 193983864, 226314508, 233614976, 258645152, 339471762, 350422464, 387967728, 452629016, 517290304, 678943524, 700844928, 775935456, 905258032, 1034580608, 1357887048, 1551870912, 1810516064, 2715774096, 3103741824, 3621032128, 5431548192, 7242064256, 10863096384, 21726192768]

約数ペア:

[(1, 21726192768), (2, 10863096384), (3, 7242064256), (4, 5431548192), (6, 3621032128), (7, 3103741824), (8, 2715774096), (12, 1810516064), (14, 1551870912), (16, 1357887048), (21, 1034580608), (24, 905258032), (28, 775935456), (31, 700844928), (32, 678943524), (42, 517290304), (48, 452629016), (56, 387967728), (62, 350422464), (64, 339471762), (84, 258645152), (93, 233614976), (96, 226314508), (112, 193983864), (124, 175211232), (127, 171072384), (128, 169735881), (168, 129322576), (186, 116807488), (192, 113157254), (217, 100120704), (224, 96991932), (248, 87605616), (254, 85536192), (336, 64661288), (372, 58403744), (381, 57024128), (384, 56578627), (434, 50060352), (448, 48495966), (496, 43802808), (508, 42768096), (651, 33373568), (672, 32330644), (744, 29201872), (762, 28512064), (868, 25030176), (889, 24438912), (896, 24247983), (992, 21901404), (1016, 21384048), (1302, 16686784), (1344, 16165322), (1488, 14600936), (1524, 14256032), (1736, 12515088), (1778, 12219456), (1984, 10950702), (2032, 10692024), (2053, 10582656), (2604, 8343392), (2667, 8146304), (2688, 8082661), (2976, 7300468), (3048, 7128016), (3472, 6257544), (3556, 6109728), (3937, 5518464), (3968, 5475351), (4064, 5346012), (4106, 5291328), (5208, 4171696), (5334, 4073152), (5952, 3650234), (6096, 3564008), (6159, 3527552), (6944, 3128772), (7112, 3054864), (7874, 2759232), (8128, 2673006), (8212, 2645664), (10416, 2085848), (10668, 2036576), (11811, 1839488), (11904, 1825117), (12192, 1782004), (12318, 1763776), (13888, 1564386), (14224, 1527432), (14371, 1511808), (15748, 1379616), (16256, 1336503), (16424, 1322832), (20832, 1042924), (21336, 1018288), (23622, 919744), (24384, 891002), (24636, 881888), (27559, 788352), (27776, 782193), (28448, 763716), (28742, 755904), (31496, 689808), (32848, 661416), (41664, 521462), (42672, 509144), (43113, 503936), (47244, 459872), (48768, 445501), (49272, 440944), (55118, 394176), (56896, 381858), (57484, 377952), (62992, 344904), (63643, 341376), (65696, 330708), (82677, 262784), (83328, 260731), (85344, 254572), (86226, 251968), (94488, 229936), (98544, 220472), (110236, 197088), (113792, 190929), (114968, 188976), (125984, 172452), (127286, 170688), (131392, 165354)]