20121032448

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5245

約数の個数: 360

約数和(自身を含む): 69315024240

約数和(自身を除く): 49193991792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 81, 88, 96, 99, 102, 108, 128, 132, 136, 144, 153, 162, 176, 187, 192, 198, 204, 216, 256, 264, 272, 288, 297, 306, 324, 352, 374, 384, 396, 408, 432, 459, 528, 544, 561, 576, 594, 612, 648, 704, 748, 768, 792, 816, 864, 891, 918, 1056, 1088, 1122, 1152, 1188, 1224, 1296, 1377, 1408, 1496, 1584, 1632, 1683, 1728, 1782, 1836, 2112, 2176, 2244, 2304, 2376, 2448, 2592, 2754, 2816, 2992, 3168, 3264, 3366, 3456, 3564, 3672, 4224, 4352, 4488, 4752, 4896, 5049, 5184, 5189, 5508, 5984, 6336, 6528, 6732, 6912, 7128, 7344, 8448, 8976, 9504, 9792, 10098, 10368, 10378, 11016, 11968, 12672, 13056, 13464, 14256, 14688, 15147, 15567, 17952, 19008, 19584, 20196, 20736, 20756, 22032, 23936, 25344, 26928, 28512, 29376, 30294, 31134, 35904, 38016, 39168, 40392, 41512, 44064, 46701, 47872, 53856, 57024, 57079, 58752, 60588, 62268, 71808, 76032, 80784, 83024, 88128, 88213, 93402, 107712, 114048, 114158, 117504, 121176, 124536, 140103, 143616, 161568, 166048, 171237, 176256, 176426, 186804, 215424, 228096, 228316, 242352, 249072, 264639, 280206, 323136, 332096, 342474, 352512, 352852, 373608, 420309, 430848, 456632, 484704, 498144, 513711, 529278, 560412, 646272, 664192, 684948, 705704, 747216, 793917, 840618, 913264, 969408, 970343, 996288, 1027422, 1058556, 1120824, 1292544, 1328384, 1369896, 1411408, 1494432, 1541133, 1587834, 1681236, 1826528, 1938816, 1940686, 1992576, 2054844, 2117112, 2241648, 2381751, 2739792, 2822816, 2911029, 2988864, 3082266, 3175668, 3362472, 3653056, 3877632, 3881372, 3985152, 4109688, 4234224, 4483296, 4623399, 4763502, 5479584, 5645632, 5822058, 5977728, 6164532, 6351336, 6724944, 7145253, 7306112, 7762744, 8219376, 8468448, 8733087, 8966592, 9246798, 9527004, 10959168, 11291264, 11644116, 11955456, 12329064, 12702672, 13449888, 14290506, 14612224, 15525488, 16438752, 16936896, 17466174, 17933184, 18493596, 19054008, 21918336, 22582528, 23288232, 24658128, 25405344, 26199261, 26899776, 28581012, 31050976, 32877504, 33873792, 34932348, 35866368, 36987192, 38108016, 43836672, 46576464, 49316256, 50810688, 52398522, 53799552, 57162024, 62101952, 65755008, 67747584, 69864696, 73974384, 76216032, 78597783, 93152928, 98632512, 101621376, 104797044, 107599104, 114324048, 124203904, 131510016, 139729392, 147948768, 152432064, 157195566, 186305856, 197265024, 203242752, 209594088, 228648096, 248407808, 279458784, 295897536, 304864128, 314391132, 372611712, 394530048, 419188176, 457296192, 558917568, 591795072, 609728256, 628782264, 745223424, 838376352, 914592384, 1117835136, 1183590144, 1257564528, 1676752704, 1829184768, 2235670272, 2515129056, 3353505408, 5030258112, 6707010816, 10060516224, 20121032448]

約数ペア:

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