8181119232

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 720

約数和(自身を含む): 29916311040

約数和(自身を除く): 21735191808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 64, 66, 72, 78, 81, 88, 89, 93, 96, 99, 104, 108, 117, 124, 128, 132, 143, 144, 156, 162, 176, 178, 186, 192, 198, 208, 216, 234, 248, 256, 264, 267, 279, 286, 288, 297, 312, 324, 341, 351, 352, 356, 372, 384, 396, 403, 416, 429, 432, 468, 496, 528, 534, 558, 572, 576, 594, 624, 648, 682, 702, 704, 712, 744, 768, 792, 801, 806, 832, 837, 858, 864, 891, 936, 979, 992, 1023, 1053, 1056, 1068, 1116, 1144, 1152, 1157, 1188, 1209, 1248, 1287, 1296, 1364, 1404, 1408, 1424, 1488, 1584, 1602, 1612, 1664, 1674, 1716, 1728, 1782, 1872, 1958, 1984, 2046, 2106, 2112, 2136, 2232, 2288, 2304, 2314, 2376, 2403, 2418, 2496, 2511, 2574, 2592, 2728, 2759, 2808, 2816, 2848, 2937, 2976, 3069, 3168, 3204, 3224, 3328, 3348, 3432, 3456, 3471, 3564, 3627, 3744, 3861, 3916, 3968, 4092, 4212, 4224, 4272, 4433, 4464, 4576, 4628, 4752, 4806, 4836, 4992, 5022, 5148, 5184, 5456, 5518, 5616, 5696, 5874, 5952, 6138, 6336, 6408, 6448, 6696, 6864, 6912, 6942, 7128, 7209, 7254, 7488, 7722, 7832, 7936, 8184, 8277, 8424, 8448, 8544, 8811, 8866, 8928, 9152, 9207, 9256, 9504, 9612, 9672, 9984, 10044, 10296, 10368, 10413, 10881, 10912, 11036, 11232, 11392, 11583, 11748, 11904, 12276, 12672, 12727, 12816, 12896, 13299, 13392, 13728, 13884, 14256, 14418, 14508, 14976, 15444, 15664, 16368, 16554, 16848, 17088, 17622, 17732, 17856, 18304, 18414, 18512, 19008, 19224, 19344, 20088, 20592, 20736, 20826, 21762, 21824, 22072, 22464, 22784, 23166, 23496, 23808, 24552, 24831, 25344, 25454, 25632, 25792, 26433, 26598, 26784, 27456, 27621, 27768, 28512, 28836, 29016, 29952, 30349, 30888, 31239, 31328, 32643, 32736, 33108, 33696, 34176, 35244, 35464, 35712, 35867, 36608, 36828, 37024, 38016, 38181, 38448, 38688, 39897, 40176, 41184, 41652, 43524, 43648, 44144, 44928, 46332, 46992, 49104, 49662, 50908, 51264, 51584, 52866, 53196, 53568, 54912, 55242, 55536, 57024, 57672, 58032, 60698, 61776, 62478, 62656, 65286, 65472, 66216, 67392, 68352, 70488, 70928, 71424, 71734, 73656, 74048, 74493, 76032, 76362, 76896, 77376, 79299, 79794, 80352, 82368, 83304, 87048, 87296, 88288, 89856, 91047, 92664, 93717, 93984, 98208, 99324, 101816, 102528, 103168, 105732, 106392, 107136, 107601, 109824, 110484, 111072, 114048, 114543, 115344, 116064, 119691, 121396, 123552, 124956, 125312, 130572, 130944, 132432, 134784, 140976, 141856, 143468, 147312, 148096, 148986, 152724, 153792, 154752, 158598, 159588, 160704, 164736, 166608, 174096, 176576, 182094, 185328, 187434, 187968, 196416, 198648, 203632, 205056, 211464, 212784, 214272, 215202, 220968, 222144, 223479, 228096, 229086, 230688, 232128, 239382, 242792, 247104, 249912, 250624, 261144, 261888, 264864, 269568, 273141, 281952, 283712, 286936, 294624, 296192, 297972, 305448, 307584, 309504, 317196, 319176, 321408, 322803, 329472, 333216, 343629, 348192, 353152, 359073, 364188, 370656, 374868, 375936, 392832, 394537, 397296, 407264, 422928, 425568, 430404, 441936, 444288, 446958, 458172, 461376, 464256, 478764, 485584, 494208, 499824, 522288, 529728, 546282, 563904, 567424, 573872, 589248, 595944, 610896, 615168, 634392, 638352, 642816, 645606, 666432, 687258, 696384, 706304, 718146, 728376, 741312, 749736, 751872, 785664, 789074, 794592, 814528, 819423, 845856, 851136, 860808, 883872, 888576, 893916, 916344, 922752, 928512, 957528, 968409, 971168, 988416, 999648, 1030887, 1044576, 1059456, 1092564, 1127808, 1134848, 1147744, 1178496, 1183611, 1191888, 1221792, 1268784, 1276704, 1291212, 1332864, 1374516, 1392768, 1436292, 1456752, 1482624, 1499472, 1578148, 1589184, 1629056, 1638846, 1691712, 1702272, 1721616, 1767744, 1787832, 1832688, 1845504, 1915056, 1936818, 1942336, 1999296, 2061774, 2089152, 2118912, 2185128, 2255616, 2295488, 2356992, 2367222, 2383776, 2443584, 2458269, 2537568, 2553408, 2582424, 2665728, 2749032, 2785536, 2872584, 2905227, 2913504, 2965248, 2998944, 3156296, 3178368, 3258112, 3277692, 3383424, 3404544, 3443232, 3535488, 3550833, 3575664, 3665376, 3830112, 3873636, 3884672, 3998592, 4123548, 4178304, 4370256, 4590976, 4734444, 4767552, 4887168, 4916538, 5075136, 5106816, 5164848, 5498064, 5745168, 5810454, 5827008, 5997888, 6312592, 6356736, 6555384, 6766848, 6886464, 7070976, 7101666, 7151328, 7330752, 7660224, 7747272, 7769344, 7997184, 8247096, 8356608, 8740512, 9181952, 9468888, 9535104, 9774336, 9833076, 10150272, 10213632, 10329696, 10652499, 10996128, 11490336, 11620908, 11654016, 11995776, 12625184, 13110768, 13772928, 14203332, 14302656, 14661504, 15320448, 15494544, 16494192, 17481024, 18937776, 19070208, 19666152, 20300544, 20659392, 21304998, 21992256, 22980672, 23241816, 23308032, 23991552, 25250368, 26221536, 27545856, 28406664, 28605312, 29323008, 30640896, 30989088, 31957497, 32988384, 34962048, 37875552, 39332304, 41318784, 42609996, 43984512, 45961344, 46483632, 50500736, 52443072, 56813328, 57210624, 61978176, 63914994, 65976768, 69924096, 75751104, 78664608, 82637568, 85219992, 87969024, 91922688, 92967264, 101001472, 104886144, 113626656, 123956352, 127829988, 131953536, 151502208, 157329216, 170439984, 185934528, 209772288, 227253312, 247912704, 255659976, 263907072, 303004416, 314658432, 340879968, 371869056, 454506624, 511319952, 629316864, 681759936, 743738112, 909013248, 1022639904, 1363519872, 2045279808, 2727039744, 4090559616, 8181119232]

約数ペア:

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(1424, 5745168), (1488, 5498064), (1584, 5164848), (1602, 5106816), (1612, 5075136), (1664, 4916538), (1674, 4887168), (1716, 4767552), (1728, 4734444), (1782, 4590976), (1872, 4370256), (1958, 4178304), (1984, 4123548), (2046, 3998592), (2106, 3884672), (2112, 3873636), (2136, 3830112), (2232, 3665376), (2288, 3575664), (2304, 3550833), (2314, 3535488), (2376, 3443232), (2403, 3404544), (2418, 3383424), (2496, 3277692), (2511, 3258112), (2574, 3178368), (2592, 3156296), (2728, 2998944), (2759, 2965248), (2808, 2913504), (2816, 2905227), (2848, 2872584), (2937, 2785536), (2976, 2749032), (3069, 2665728), (3168, 2582424), (3204, 2553408), (3224, 2537568), (3328, 2458269), (3348, 2443584), (3432, 2383776), (3456, 2367222), (3471, 2356992), (3564, 2295488), (3627, 2255616), (3744, 2185128), (3861, 2118912), (3916, 2089152), (3968, 2061774), (4092, 1999296), (4212, 1942336), (4224, 1936818), (4272, 1915056), (4433, 1845504), (4464, 1832688), (4576, 1787832), (4628, 1767744), (4752, 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(80352, 101816), (82368, 99324), (83304, 98208), (87048, 93984), (87296, 93717), (88288, 92664), (89856, 91047)]