19986849792

素因数分解:

$2^{13}\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 560

約数和(自身を含む): 73711442112

約数和(自身を除く): 53724592320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 324, 331, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 567, 576, 624, 648, 662, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 993, 1008, 1024, 1053, 1092, 1134, 1152, 1248, 1296, 1324, 1344, 1404, 1456, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 1986, 2016, 2048, 2106, 2184, 2268, 2304, 2317, 2457, 2496, 2592, 2648, 2688, 2808, 2912, 2979, 3024, 3072, 3276, 3328, 3456, 3584, 3744, 3972, 4032, 4096, 4212, 4303, 4368, 4536, 4608, 4634, 4914, 4992, 5184, 5296, 5376, 5616, 5824, 5958, 6048, 6144, 6552, 6656, 6912, 6951, 7168, 7371, 7488, 7944, 8064, 8192, 8424, 8606, 8736, 8937, 9072, 9216, 9268, 9828, 9984, 10368, 10592, 10752, 11232, 11648, 11916, 12096, 12288, 12909, 13104, 13312, 13824, 13902, 14336, 14742, 14976, 15888, 16128, 16848, 17212, 17472, 17874, 18144, 18432, 18536, 19656, 19968, 20736, 20853, 21184, 21504, 22464, 23296, 23832, 24192, 24576, 25818, 26208, 26624, 26811, 27648, 27804, 28672, 29484, 29952, 30121, 31776, 32256, 33696, 34424, 34944, 35748, 36288, 36864, 37072, 38727, 39312, 39936, 41472, 41706, 42368, 43008, 44928, 46592, 47664, 48384, 51636, 52416, 53248, 53622, 55296, 55608, 57344, 58968, 59904, 60242, 62559, 63552, 64512, 67392, 68848, 69888, 71496, 72576, 73728, 74144, 77454, 78624, 79872, 82944, 83412, 84736, 86016, 89856, 90363, 93184, 95328, 96768, 103272, 104832, 106496, 107244, 110592, 111216, 116181, 117936, 119808, 120484, 125118, 127104, 129024, 134784, 137696, 139776, 142992, 145152, 148288, 154908, 157248, 159744, 165888, 166824, 169472, 172032, 179712, 180726, 186368, 187677, 190656, 193536, 206544, 209664, 214488, 221184, 222432, 232362, 235872, 239616, 240968, 250236, 254208, 258048, 269568, 271089, 275392, 279552, 285984, 290304, 296576, 309816, 314496, 319488, 331776, 333648, 338944, 348543, 359424, 361452, 372736, 375354, 381312, 387072, 413088, 419328, 428976, 444864, 464724, 471744, 479232, 481936, 500472, 508416, 516096, 539136, 542178, 550784, 559104, 571968, 580608, 593152, 619632, 628992, 663552, 667296, 677888, 697086, 718848, 722904, 745472, 750708, 762624, 774144, 813267, 826176, 838656, 857952, 889728, 929448, 943488, 958464, 963872, 1000944, 1016832, 1078272, 1084356, 1101568, 1118208, 1143936, 1161216, 1186304, 1239264, 1257984, 1334592, 1355776, 1394172, 1437696, 1445808, 1501416, 1525248, 1548288, 1626534, 1652352, 1677312, 1715904, 1779456, 1858896, 1886976, 1927744, 2001888, 2033664, 2156544, 2168712, 2203136, 2236416, 2287872, 2322432, 2372608, 2439801, 2478528, 2515968, 2669184, 2711552, 2788344, 2875392, 2891616, 3002832, 3050496, 3253068, 3304704, 3354624, 3431808, 3558912, 3717792, 3773952, 3855488, 4003776, 4067328, 4313088, 4337424, 4406272, 4575744, 4644864, 4745216, 4879602, 4957056, 5031936, 5338368, 5576688, 5783232, 6005664, 6100992, 6506136, 6609408, 6709248, 6863616, 7117824, 7435584, 7547904, 7710976, 8007552, 8134656, 8626176, 8674848, 8812544, 9151488, 9490432, 9759204, 9914112, 10063872, 10676736, 11153376, 11566464, 12011328, 12201984, 13012272, 13218816, 13727232, 14235648, 14871168, 15095808, 15421952, 16015104, 17349696, 17625088, 18302976, 18980864, 19518408, 19828224, 20127744, 21353472, 22306752, 23132928, 24022656, 24403968, 26024544, 26437632, 27454464, 28471296, 29742336, 30191616, 30843904, 32030208, 34699392, 35250176, 36605952, 39036816, 39656448, 42706944, 44613504, 46265856, 48045312, 52049088, 52875264, 54908928, 56942592, 59484672, 60383232, 61687808, 64060416, 69398784, 73211904, 78073632, 79312896, 85413888, 89227008, 92531712, 96090624, 104098176, 105750528, 109817856, 118969344, 123375616, 128120832, 138797568, 156147264, 158625792, 170827776, 178454016, 185063424, 192181248, 208196352, 219635712, 237938688, 246751232, 256241664, 277595136, 312294528, 317251584, 356908032, 370126848, 384362496, 416392704, 475877376, 512483328, 555190272, 624589056, 713816064, 740253696, 768724992, 832785408, 951754752, 1110380544, 1249178112, 1427632128, 1537449984, 1665570816, 2220761088, 2498356224, 2855264256, 3331141632, 4996712448, 6662283264, 9993424896, 19986849792]

約数ペア:

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