19894190976

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:416

約数の個数: 640

約数和(自身を含む): 70805560320

約数和(自身を除く): 50911369344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 31, 32, 33, 34, 36, 44, 48, 51, 54, 62, 64, 66, 68, 72, 81, 88, 93, 96, 99, 102, 108, 124, 128, 132, 136, 144, 153, 162, 176, 186, 187, 192, 198, 204, 216, 248, 264, 272, 279, 288, 297, 306, 324, 331, 341, 352, 372, 374, 384, 396, 408, 432, 459, 496, 527, 528, 544, 558, 561, 576, 594, 612, 648, 662, 682, 704, 744, 748, 792, 816, 837, 864, 891, 918, 992, 993, 1023, 1054, 1056, 1088, 1116, 1122, 1152, 1188, 1224, 1296, 1324, 1364, 1377, 1408, 1488, 1496, 1581, 1584, 1632, 1674, 1683, 1728, 1782, 1836, 1984, 1986, 2046, 2108, 2112, 2176, 2232, 2244, 2376, 2448, 2511, 2592, 2648, 2728, 2754, 2976, 2979, 2992, 3069, 3162, 3168, 3264, 3348, 3366, 3456, 3564, 3641, 3672, 3968, 3972, 4092, 4216, 4224, 4464, 4488, 4743, 4752, 4896, 5022, 5049, 5184, 5296, 5456, 5508, 5627, 5797, 5952, 5958, 5984, 6138, 6324, 6336, 6528, 6696, 6732, 7128, 7282, 7344, 7944, 8184, 8432, 8928, 8937, 8976, 9207, 9486, 9504, 9792, 10044, 10098, 10261, 10368, 10592, 10912, 10923, 11016, 11254, 11594, 11904, 11916, 11968, 12276, 12648, 12672, 13392, 13464, 14229, 14256, 14564, 14688, 15147, 15888, 16368, 16864, 16881, 17391, 17856, 17874, 17952, 18414, 18972, 19008, 19584, 20088, 20196, 20522, 21184, 21824, 21846, 22032, 22508, 23188, 23832, 23936, 24552, 25296, 26784, 26811, 26928, 27621, 28458, 28512, 29128, 29376, 30294, 30783, 31776, 32736, 32769, 33728, 33762, 34782, 35712, 35748, 35904, 36828, 37944, 38016, 40176, 40392, 41044, 42368, 42687, 43648, 43692, 44064, 45016, 46376, 47664, 49104, 50592, 50643, 52173, 53568, 53622, 53856, 55242, 56916, 57024, 58256, 58752, 60588, 61566, 61897, 63552, 65472, 65538, 67456, 67524, 69564, 71496, 71808, 73656, 75888, 80352, 80784, 82088, 85374, 87384, 88128, 90032, 92349, 92752, 95328, 98208, 98307, 101184, 101286, 104346, 107136, 107244, 107712, 110484, 112871, 113832, 114048, 116512, 121176, 123132, 123794, 127104, 130944, 131076, 135048, 139128, 142992, 147312, 151776, 151929, 156519, 160704, 161568, 164176, 170748, 174437, 174768, 176256, 180064, 184698, 185504, 185691, 190656, 196416, 196614, 202368, 202572, 208692, 214488, 215424, 220968, 225742, 227664, 233024, 242352, 246264, 247588, 262152, 270096, 277047, 278256, 285984, 294624, 294921, 303552, 303858, 313038, 321408, 323136, 328352, 338613, 341496, 348874, 349536, 360128, 369396, 371008, 371382, 381312, 392832, 393228, 405144, 417384, 428976, 441936, 451484, 455328, 455787, 466048, 469557, 484704, 492528, 495176, 523311, 524304, 540192, 554094, 556512, 557073, 571968, 589248, 589842, 607104, 607716, 626076, 646272, 656704, 677226, 682992, 697748, 699072, 720256, 738792, 742016, 742764, 786456, 810288, 831141, 834768, 857952, 883872, 902968, 910656, 911574, 939114, 969408, 985056, 990352, 1015839, 1046622, 1048608, 1080384, 1108188, 1113024, 1114146, 1143936, 1178496, 1179684, 1215432, 1252152, 1313408, 1354452, 1365984, 1395496, 1398144, 1477584, 1485528, 1569933, 1572912, 1620576, 1662282, 1669536, 1671219, 1715904, 1767744, 1805936, 1821312, 1823148, 1878228, 1918807, 1938816, 1970112, 1980704, 2031678, 2093244, 2097216, 2160768, 2216376, 2226048, 2228292, 2359368, 2430864, 2504304, 2708904, 2731968, 2790992, 2955168, 2971056, 3047517, 3139866, 3145824, 3241152, 3324564, 3339072, 3342438, 3431808, 3535488, 3611872, 3646296, 3756456, 3837614, 3940224, 3961408, 4063356, 4186488, 4194432, 4432752, 4456584, 4709799, 4718736, 4861728, 5008608, 5013657, 5417808, 5463936, 5581984, 5756421, 5910336, 5942112, 6095034, 6279732, 6291648, 6482304, 6649128, 6678144, 6684876, 7223744, 7292592, 7512912, 7675228, 7922816, 8126712, 8372976, 8865504, 8913168, 9142551, 9419598, 9437472, 9723456, 10017216, 10027314, 10835616, 11163968, 11512842, 11820672, 11884224, 12190068, 12559464, 12583296, 13298256, 13369752, 14129397, 14447488, 14585184, 15025824, 15350456, 16253424, 16745952, 17269263, 17731008, 17826336, 18285102, 18839196, 18874944, 19446912, 20034432, 20054628, 21671232, 22327936, 23025684, 23768448, 24380136, 25118928, 26596512, 26739504, 28258794, 29170368, 30051648, 30700912, 32506848, 33491904, 34538526, 35462016, 35652672, 36570204, 37678392, 37749888, 40109256, 43342464, 46051368, 48760272, 50237856, 51807789, 53193024, 53479008, 56517588, 58340736, 60103296, 61401824, 65013696, 66983808, 69077052, 71305344, 73140408, 75356784, 80218512, 92102736, 97520544, 100475712, 103615578, 106386048, 106958016, 113035176, 122803648, 130027392, 138154104, 146280816, 150713568, 155423367, 160437024, 184205472, 195041088, 200951424, 207231156, 213916032, 226070352, 245607296, 276308208, 292561632, 301427136, 310846734, 320874048, 368410944, 390082176, 414462312, 452140704, 552616416, 585123264, 602854272, 621693468, 641748096, 736821888, 828924624, 904281408, 1105232832, 1170246528, 1243386936, 1657849248, 1808562816, 2210465664, 2486773872, 3315698496, 4973547744, 6631396992, 9947095488, 19894190976]

約数ペア:

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