319297635072

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2102

約数の個数: 720

約数和(自身を含む): 1114659589120

約数和(自身を除く): 795361954048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 64, 72, 76, 78, 81, 93, 96, 104, 108, 114, 117, 124, 128, 144, 152, 156, 162, 171, 186, 192, 208, 216, 228, 234, 247, 248, 256, 279, 288, 304, 312, 324, 342, 351, 372, 384, 403, 416, 432, 456, 468, 494, 496, 513, 558, 576, 589, 608, 624, 648, 684, 702, 741, 744, 768, 806, 832, 837, 864, 912, 936, 988, 992, 1026, 1053, 1116, 1152, 1178, 1209, 1216, 1248, 1296, 1368, 1404, 1482, 1488, 1539, 1612, 1664, 1674, 1728, 1767, 1824, 1872, 1976, 1984, 2011, 2052, 2106, 2223, 2232, 2304, 2356, 2418, 2432, 2496, 2511, 2592, 2736, 2808, 2964, 2976, 3078, 3224, 3328, 3348, 3456, 3534, 3627, 3648, 3744, 3952, 3968, 4022, 4104, 4212, 4446, 4464, 4712, 4836, 4864, 4992, 5022, 5184, 5301, 5472, 5616, 5928, 5952, 6033, 6156, 6448, 6669, 6696, 6912, 7068, 7254, 7296, 7488, 7657, 7904, 7936, 8044, 8208, 8424, 8892, 8928, 9424, 9672, 9984, 10044, 10368, 10602, 10881, 10944, 11232, 11856, 11904, 12066, 12312, 12896, 13338, 13392, 14136, 14508, 14592, 14976, 15314, 15808, 15903, 16088, 16416, 16848, 17784, 17856, 18099, 18848, 19344, 20007, 20088, 20736, 21204, 21762, 21888, 22464, 22971, 23712, 23808, 24132, 24624, 25792, 26143, 26676, 26784, 28272, 29016, 29952, 30628, 31616, 31806, 32176, 32643, 32832, 33696, 35568, 35712, 36198, 37696, 38209, 38688, 40014, 40176, 42408, 43524, 43776, 44928, 45942, 47424, 47709, 48264, 49248, 51584, 52286, 53352, 53568, 54297, 56544, 58032, 61256, 62341, 63232, 63612, 64352, 65286, 65664, 67392, 68913, 71136, 71424, 72396, 75392, 76418, 77376, 78429, 80028, 80352, 84816, 87048, 89856, 91884, 94848, 95418, 96528, 98496, 103168, 104572, 106704, 107136, 108594, 113088, 114627, 116064, 122512, 124682, 127224, 128704, 130572, 131328, 134784, 137826, 142272, 144792, 150784, 152836, 154752, 156858, 160056, 160704, 162891, 169632, 174096, 183768, 187023, 189696, 190836, 193056, 196992, 206739, 209144, 213408, 214272, 217188, 226176, 229254, 232128, 235287, 245024, 249364, 254448, 257408, 261144, 269568, 275652, 284544, 289584, 305672, 309504, 313716, 320112, 321408, 325782, 339264, 343881, 348192, 367536, 374046, 381672, 386112, 393984, 413478, 418288, 426816, 434376, 452352, 458508, 464256, 470574, 490048, 496717, 498728, 508896, 514816, 522288, 551304, 561069, 569088, 579168, 611344, 620217, 627432, 640224, 642816, 651564, 678528, 687762, 696384, 705861, 735072, 748092, 763344, 772224, 810433, 826956, 836576, 853632, 868752, 917016, 928512, 941148, 980096, 993434, 997456, 1017792, 1031643, 1044576, 1102608, 1122138, 1158336, 1184479, 1222688, 1240434, 1254864, 1280448, 1303128, 1357056, 1375524, 1392768, 1411722, 1470144, 1490151, 1496184, 1526688, 1544448, 1620866, 1653912, 1673152, 1683207, 1707264, 1737504, 1834032, 1882296, 1960192, 1986868, 1994912, 2035584, 2063286, 2089152, 2117583, 2205216, 2244276, 2316672, 2368958, 2431299, 2445376, 2480868, 2509728, 2560896, 2606256, 2751048, 2785536, 2823444, 2940288, 2980302, 2992368, 3053376, 3094929, 3241732, 3307824, 3346304, 3366414, 3475008, 3553437, 3668064, 3764592, 3973736, 3989824, 4071168, 4126572, 4178304, 4235166, 4410432, 4470453, 4488552, 4633344, 4737916, 4862598, 4890752, 4961736, 5019456, 5049621, 5121792, 5212512, 5502096, 5646888, 5880576, 5960604, 5984736, 6106752, 6189858, 6483464, 6615648, 6692608, 6732828, 6950016, 7106874, 7293897, 7336128, 7529184, 7947472, 7979648, 8253144, 8356608, 8470332, 8820864, 8940906, 8977104, 9475832, 9725196, 9781504, 9923472, 10038912, 10099242, 10425024, 10660311, 11004192, 11293776, 11921208, 11969472, 12213504, 12379716, 12966928, 13231296, 13411359, 13465656, 13900032, 14213748, 14587794, 14672256, 15058368, 15398227, 15894944, 15959296, 16506288, 16940664, 17641728, 17881812, 17954208, 18951664, 19450392, 19846944, 20077824, 20198484, 20850048, 21320622, 21881691, 22008384, 22587552, 23842416, 23938944, 24759432, 25933856, 26462592, 26822718, 26931312, 28427496, 29175588, 29344512, 30116736, 30796454, 31789888, 31980933, 33012576, 33881328, 35763624, 35908416, 37903328, 38900784, 39693888, 40234077, 40396968, 41700096, 42641244, 43763382, 44016768, 45175104, 46194681, 47684832, 47877888, 49518864, 51867712, 52925184, 53645436, 53862624, 56854992, 58351176, 60233472, 61592908, 63579776, 63961866, 65645073, 66025152, 67762656, 71527248, 71816832, 75806656, 77801568, 79387776, 80468154, 80793936, 85282488, 87526764, 88033536, 90350208, 92389362, 95369664, 95942799, 99037728, 103735424, 107290872, 107725248, 113709984, 116702352, 123185816, 127159552, 127923732, 131290146, 132050304, 135525312, 138584043, 143054496, 143633664, 151613312, 155603136, 158775552, 160936308, 161587872, 170564976, 175053528, 180700416, 184778724, 190739328, 191885598, 198075456, 207470848, 214581744, 215450496, 227419968, 233404704, 246371632, 255847464, 262580292, 264100608, 271050624, 277168086, 286108992, 303226624, 311206272, 321872616, 323175744, 341129952, 350107056, 369557448, 381478656, 383771196, 396150912, 415752129, 429163488, 430900992, 454839936, 466809408, 492743264, 511694928, 525160584, 542101248, 554336172, 572217984, 622412544, 643745232, 646351488, 682259904, 700214112, 739114896, 767542392, 792301824, 831504258, 858326976, 909679872, 933618816, 985486528, 1023389856, 1050321168, 1108672344, 1144435968, 1247256387, 1287490464, 1292702976, 1364519808, 1400428224, 1478229792, 1535084784, 1663008516, 1716653952, 1867237632, 1970973056, 2046779712, 2100642336, 2217344688, 2494512774, 2574980928, 2729039616, 2800856448, 2956459584, 3070169568, 3326017032, 3433307904, 3941946112, 4093559424, 4201284672, 4434689376, 4989025548, 5149961856, 5601712896, 5912919168, 6140339136, 6652034064, 8187118848, 8402569344, 8869378752, 9978051096, 10299923712, 11825838336, 12280678272, 13304068128, 16805138688, 17738757504, 19956102192, 24561356544, 26608136256, 35477515008, 39912204384, 53216272512, 79824408768, 106432545024, 159648817536, 319297635072]

約数ペア:

[(1, 319297635072), (2, 159648817536), (3, 106432545024), (4, 79824408768), (6, 53216272512), (8, 39912204384), (9, 35477515008), (12, 26608136256), (13, 24561356544), (16, 19956102192), (18, 17738757504), (19, 16805138688), (24, 13304068128), (26, 12280678272), (27, 11825838336), (31, 10299923712), (32, 9978051096), (36, 8869378752), (38, 8402569344), (39, 8187118848), (48, 6652034064), (52, 6140339136), (54, 5912919168), (57, 5601712896), (62, 5149961856), (64, 4989025548), (72, 4434689376), (76, 4201284672), (78, 4093559424), (81, 3941946112), (93, 3433307904), (96, 3326017032), (104, 3070169568), (108, 2956459584), (114, 2800856448), (117, 2729039616), (124, 2574980928), (128, 2494512774), (144, 2217344688), (152, 2100642336), (156, 2046779712), (162, 1970973056), (171, 1867237632), (186, 1716653952), (192, 1663008516), (208, 1535084784), (216, 1478229792), (228, 1400428224), (234, 1364519808), (247, 1292702976), (248, 1287490464), (256, 1247256387), (279, 1144435968), (288, 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