19689916752

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 560

約数和(自身を含む): 67625046720

約数和(自身を除く): 47935129968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 41, 44, 48, 54, 57, 66, 72, 76, 81, 82, 88, 99, 108, 114, 123, 132, 144, 152, 162, 164, 171, 176, 197, 198, 209, 216, 228, 243, 246, 264, 297, 304, 324, 328, 342, 369, 394, 396, 418, 432, 451, 456, 486, 492, 513, 528, 591, 594, 627, 648, 656, 684, 729, 738, 779, 788, 792, 836, 891, 902, 912, 972, 984, 1026, 1107, 1182, 1188, 1254, 1296, 1353, 1368, 1458, 1476, 1539, 1558, 1576, 1584, 1672, 1773, 1782, 1804, 1881, 1944, 1968, 2052, 2167, 2214, 2337, 2364, 2376, 2508, 2673, 2706, 2736, 2916, 2952, 3078, 3116, 3152, 3321, 3344, 3546, 3564, 3608, 3743, 3762, 3888, 4059, 4104, 4334, 4428, 4617, 4674, 4728, 4752, 5016, 5319, 5346, 5412, 5643, 5832, 5904, 6156, 6232, 6501, 6642, 7011, 7092, 7128, 7216, 7486, 7524, 8019, 8077, 8118, 8208, 8569, 8668, 8856, 9234, 9348, 9456, 9963, 10032, 10638, 10692, 10824, 11229, 11286, 11664, 12177, 12312, 12464, 13002, 13284, 13851, 14022, 14184, 14256, 14972, 15048, 15957, 16038, 16154, 16236, 16929, 17138, 17336, 17712, 18468, 18696, 19503, 19926, 21033, 21276, 21384, 21648, 22458, 22572, 24231, 24354, 24624, 25707, 26004, 26568, 27702, 28044, 28368, 29889, 29944, 30096, 31914, 32076, 32308, 32472, 33687, 33858, 34276, 34672, 36531, 36936, 37392, 39006, 39852, 41173, 42066, 42552, 42768, 44916, 45144, 47871, 48462, 48708, 50787, 51414, 52008, 53136, 55404, 56088, 58509, 59778, 59888, 63099, 63828, 64152, 64616, 64944, 67374, 67716, 68552, 72693, 73062, 73872, 77121, 78012, 79704, 82346, 84132, 85104, 88847, 89832, 90288, 95742, 96924, 97416, 101061, 101574, 102828, 104016, 109593, 110808, 112176, 117018, 119556, 123519, 126198, 127656, 128304, 129232, 134748, 135432, 137104, 143613, 145386, 146124, 152361, 153463, 154242, 156024, 159408, 164692, 168264, 175527, 177694, 179664, 189297, 191484, 193848, 194832, 202122, 203148, 205656, 218079, 219186, 221616, 231363, 234036, 239112, 247038, 252396, 255312, 266541, 269496, 270864, 287226, 290772, 292248, 303183, 304722, 306926, 308484, 312048, 328779, 329384, 336528, 351054, 355388, 370557, 378594, 382968, 387696, 404244, 406296, 411312, 436158, 438372, 460389, 462726, 468072, 478224, 494076, 504792, 526581, 533082, 538992, 567891, 574452, 581544, 584496, 606366, 609444, 613852, 616968, 654237, 657558, 658768, 694089, 702108, 710776, 741114, 757188, 765936, 799623, 808488, 812592, 872316, 876744, 909549, 920778, 925452, 936144, 988152, 1009584, 1053162, 1066164, 1111671, 1135782, 1148904, 1163088, 1212732, 1218888, 1227704, 1233936, 1308474, 1315116, 1381167, 1388178, 1404216, 1421552, 1482228, 1514376, 1579743, 1599246, 1616976, 1688093, 1744632, 1753488, 1819098, 1841556, 1850904, 1962711, 1976304, 2082267, 2106324, 2132328, 2223342, 2271564, 2297808, 2398869, 2425464, 2437776, 2455408, 2616948, 2630232, 2728647, 2762334, 2776356, 2808432, 2964456, 3028752, 3159486, 3198492, 3335013, 3376186, 3489264, 3638196, 3683112, 3701808, 3925422, 4143501, 4164534, 4212648, 4264656, 4446684, 4543128, 4797738, 4850928, 5064279, 5233896, 5260464, 5457294, 5524668, 5552712, 5888133, 5928912, 6246801, 6318972, 6396984, 6670026, 6752372, 7196607, 7276392, 7366224, 7850844, 8287002, 8329068, 8425296, 8893368, 9086256, 9595476, 10005039, 10128558, 10467792, 10914588, 11049336, 11105424, 11776266, 12430503, 12493602, 12637944, 12793968, 13340052, 13504744, 14393214, 14552784, 15192837, 15701688, 16574004, 16658136, 17786736, 19190952, 20010078, 20257116, 21589821, 21829176, 22098672, 23552532, 24861006, 24987204, 25275888, 26680104, 27009488, 28786428, 30015117, 30385674, 31403376, 33148008, 33316272, 37291509, 38381904, 40020156, 40514232, 43179642, 43658352, 45578511, 47105064, 49722012, 49974408, 53360208, 57572856, 60030234, 60771348, 64769463, 66296016, 74583018, 80040312, 81028464, 86359284, 91157022, 94210128, 99444024, 99948816, 111874527, 115145712, 120060468, 121542696, 129538926, 136735533, 149166036, 160080624, 172718568, 182314044, 198888048, 223749054, 240120936, 243085392, 259077852, 273471066, 298332072, 345437136, 364628088, 410206599, 447498108, 480241872, 518155704, 546942132, 596664144, 729256176, 820413198, 894996216, 1036311408, 1093884264, 1230619797, 1640826396, 1789992432, 2187768528, 2461239594, 3281652792, 4922479188, 6563305584, 9844958376, 19689916752]

約数ペア:

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