81358947072

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 648

約数和(自身を含む): 277898192880

約数和(自身を除く): 196539245808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 169, 192, 204, 208, 216, 221, 234, 241, 256, 272, 288, 289, 306, 312, 338, 351, 384, 408, 416, 432, 442, 459, 468, 482, 507, 544, 576, 578, 612, 624, 663, 676, 702, 723, 768, 816, 832, 864, 867, 884, 918, 936, 964, 1014, 1088, 1152, 1156, 1224, 1248, 1326, 1352, 1404, 1446, 1521, 1632, 1664, 1728, 1734, 1768, 1836, 1872, 1928, 1989, 2028, 2169, 2176, 2304, 2312, 2448, 2496, 2601, 2652, 2704, 2808, 2873, 2892, 3042, 3133, 3264, 3328, 3456, 3468, 3536, 3672, 3744, 3757, 3856, 3978, 4056, 4097, 4338, 4352, 4563, 4624, 4896, 4992, 5202, 5304, 5408, 5616, 5746, 5784, 5967, 6084, 6266, 6507, 6528, 6912, 6936, 7072, 7344, 7488, 7514, 7712, 7803, 7956, 8112, 8194, 8619, 8676, 9126, 9248, 9399, 9792, 9984, 10404, 10608, 10816, 11232, 11271, 11492, 11568, 11934, 12168, 12291, 12532, 13014, 13056, 13872, 14144, 14688, 14976, 15028, 15424, 15606, 15912, 16224, 16388, 17238, 17352, 18252, 18496, 18798, 19584, 20808, 21216, 21632, 22464, 22542, 22984, 23136, 23868, 24336, 24582, 25064, 25857, 26028, 27744, 28197, 28288, 29376, 29952, 30056, 30848, 31212, 31824, 32448, 32776, 33813, 34476, 34704, 36504, 36873, 36992, 37596, 39168, 40729, 41616, 42432, 43264, 44928, 45084, 45968, 46272, 47736, 48672, 48841, 49164, 50128, 51714, 52056, 53261, 55488, 56394, 56576, 58752, 60112, 61696, 62424, 63648, 64896, 65552, 67626, 68952, 69408, 69649, 73008, 73746, 73984, 75192, 77571, 81458, 83232, 84591, 84864, 89856, 90168, 91936, 92544, 95472, 97344, 97682, 98328, 100256, 101439, 103428, 104112, 106522, 110619, 110976, 112788, 117504, 120224, 122187, 124848, 127296, 129792, 131104, 135252, 137904, 138816, 139298, 146016, 146523, 147492, 150384, 155142, 159783, 162916, 166464, 169182, 169728, 180336, 183872, 185088, 190944, 194688, 195364, 196656, 200512, 202878, 206856, 208224, 208947, 213044, 221238, 221952, 225576, 240448, 244374, 249696, 254592, 262208, 270504, 275808, 277632, 278596, 292032, 293046, 294984, 300768, 310284, 319566, 325832, 332928, 338364, 360672, 366561, 367744, 381888, 389376, 390728, 393312, 401024, 405756, 413712, 416448, 417894, 426088, 439569, 442476, 451152, 479349, 480896, 488748, 499392, 509184, 524416, 541008, 551616, 555264, 557192, 584064, 586092, 589968, 601536, 620568, 626841, 639132, 651664, 665856, 676728, 692393, 721344, 733122, 735488, 763776, 781456, 786624, 802048, 811512, 827424, 832896, 835788, 852176, 879138, 884952, 902304, 905437, 958698, 961792, 977496, 998784, 1048832, 1082016, 1099683, 1103232, 1114384, 1168128, 1172184, 1179936, 1203072, 1241136, 1253682, 1278264, 1303328, 1318707, 1353456, 1384786, 1438047, 1442688, 1466244, 1527552, 1562912, 1573248, 1623024, 1654848, 1665792, 1671576, 1704352, 1758276, 1769904, 1804608, 1810874, 1880523, 1917396, 1954992, 1997568, 2077179, 2164032, 2199366, 2206464, 2228768, 2344368, 2359872, 2406144, 2482272, 2507364, 2556528, 2606656, 2637414, 2706912, 2716311, 2769572, 2876094, 2885376, 2932488, 3125824, 3146496, 3246048, 3309696, 3343152, 3408704, 3516552, 3539808, 3609216, 3621748, 3761046, 3834792, 3909984, 4154358, 4328064, 4398732, 4457536, 4688736, 4719744, 4964544, 5014728, 5113056, 5213312, 5274828, 5413824, 5432622, 5539144, 5752188, 5864976, 6231537, 6251648, 6492096, 6619392, 6686304, 6817408, 7033104, 7079616, 7218432, 7243496, 7522092, 7669584, 7819968, 8148933, 8308716, 8656128, 8797464, 8915072, 9377472, 9439488, 9929088, 10029456, 10226112, 10426624, 10549656, 10827648, 10865244, 11078288, 11504376, 11729952, 11770681, 12463074, 12503296, 12984192, 13372608, 13634816, 14066208, 14159232, 14486992, 15044184, 15339168, 15639936, 16297866, 16617432, 17594928, 17830144, 18694611, 18754944, 19858176, 20058912, 20452224, 21099312, 21655296, 21730488, 22156576, 23008752, 23459904, 23541362, 24446799, 24926148, 25968384, 26745216, 28132416, 28318464, 28973984, 30088368, 30678336, 31279872, 32595732, 33234864, 35189856, 35312043, 37389222, 37509888, 40117824, 40904448, 42198624, 43460976, 44313152, 46017504, 46919808, 47082724, 48893598, 49852296, 53490432, 56264832, 57947968, 60176736, 61356672, 65191464, 66469728, 70379712, 70624086, 74778444, 80235648, 84397248, 86921952, 88626304, 92035008, 93839616, 94165448, 97787196, 99704592, 105936129, 112529664, 115895936, 120353472, 122713344, 130382928, 132939456, 140759424, 141248172, 149556888, 160471296, 168794496, 173843904, 177252608, 184070016, 188330896, 195574392, 199409184, 211872258, 231791872, 240706944, 260765856, 265878912, 281518848, 282496344, 299113776, 317808387, 337588992, 347687808, 368140032, 376661792, 391148784, 398818368, 423744516, 481413888, 521531712, 531757824, 564992688, 598227552, 635616774, 695375616, 753323584, 782297568, 797636736, 847489032, 1043063424, 1129985376, 1196455104, 1271233548, 1506647168, 1564595136, 1595273472, 1694978064, 2086126848, 2259970752, 2392910208, 2542467096, 3013294336, 3129190272, 3389956128, 4519941504, 4785820416, 5084934192, 6258380544, 6779912256, 9039883008, 10169868384, 13559824512, 20339736768, 27119649024, 40679473536, 81358947072]

約数ペア:

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