21753306432

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 672

約数和(自身を含む): 77639143680

約数和(自身を除く): 55885837248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 53, 54, 64, 66, 72, 78, 88, 96, 99, 104, 106, 108, 117, 121, 132, 143, 144, 151, 156, 159, 176, 192, 198, 208, 212, 216, 234, 242, 264, 286, 288, 297, 302, 312, 318, 351, 352, 363, 396, 416, 424, 429, 432, 453, 468, 477, 484, 528, 572, 576, 583, 594, 604, 624, 636, 689, 702, 704, 726, 792, 832, 848, 858, 864, 906, 936, 954, 968, 1056, 1089, 1144, 1166, 1188, 1208, 1248, 1272, 1287, 1359, 1378, 1404, 1431, 1452, 1573, 1584, 1661, 1696, 1716, 1728, 1749, 1812, 1872, 1908, 1936, 1963, 2067, 2112, 2178, 2288, 2332, 2376, 2416, 2496, 2544, 2574, 2718, 2756, 2808, 2862, 2904, 3146, 3168, 3267, 3322, 3392, 3432, 3498, 3624, 3744, 3816, 3861, 3872, 3926, 4077, 4134, 4356, 4576, 4664, 4719, 4752, 4832, 4983, 5088, 5148, 5247, 5436, 5512, 5616, 5724, 5808, 5889, 6201, 6292, 6336, 6413, 6534, 6644, 6864, 6996, 7248, 7488, 7579, 7632, 7722, 7744, 7852, 8003, 8154, 8268, 8712, 9152, 9328, 9438, 9504, 9664, 9966, 10176, 10296, 10494, 10872, 11024, 11232, 11448, 11616, 11778, 12402, 12584, 12826, 13068, 13288, 13728, 13992, 14157, 14496, 14949, 15158, 15264, 15444, 15704, 15741, 16006, 16308, 16536, 17424, 17667, 18271, 18603, 18656, 18876, 19008, 19239, 19932, 20592, 20988, 21593, 21744, 22048, 22464, 22737, 22896, 23232, 23556, 24009, 24804, 25168, 25652, 26136, 26576, 27456, 27984, 28314, 28992, 29898, 30316, 30528, 30888, 31408, 31482, 32012, 32616, 33072, 34848, 35334, 36542, 37206, 37312, 37752, 38478, 39864, 41184, 41976, 42471, 43186, 43488, 44096, 44847, 45474, 45792, 47112, 48018, 49608, 50336, 51304, 52272, 53001, 53152, 54813, 55968, 56628, 57717, 59796, 60632, 61776, 62816, 62964, 64024, 64779, 65232, 66144, 68211, 69696, 70668, 72027, 73084, 74412, 75504, 76956, 79728, 82368, 83369, 83952, 84942, 86372, 86976, 88033, 89694, 90948, 91584, 94224, 96036, 99216, 100672, 102608, 104039, 104544, 106002, 106304, 109626, 111936, 113256, 115434, 119592, 121264, 123552, 125632, 125928, 128048, 129558, 130464, 132288, 136422, 141336, 144054, 146168, 148824, 151008, 153912, 159456, 164439, 166738, 167904, 169884, 172744, 173151, 176066, 179388, 181896, 188448, 192072, 194337, 198432, 204633, 205216, 208078, 209088, 212004, 216081, 219252, 226512, 230868, 237523, 239184, 242528, 247104, 250107, 251856, 256096, 259116, 260928, 264099, 272844, 282672, 288108, 292336, 297648, 302016, 307824, 312117, 318912, 328878, 333476, 335808, 339768, 345488, 346302, 352132, 358776, 363792, 376896, 384144, 388674, 396864, 409266, 410432, 416156, 424008, 432162, 438504, 453024, 461736, 475046, 478368, 485056, 493317, 500214, 503712, 512192, 518232, 528198, 545688, 565344, 576216, 583011, 584672, 595296, 615648, 624234, 657756, 666952, 679536, 690976, 692604, 704264, 712569, 717552, 727584, 750321, 768288, 777348, 792297, 818532, 832312, 848016, 864324, 877008, 906048, 923472, 936351, 950092, 956736, 968363, 986634, 1000428, 1007424, 1036464, 1056396, 1091376, 1130688, 1144429, 1152432, 1166022, 1169344, 1190592, 1231296, 1248468, 1315512, 1333904, 1359072, 1381952, 1385208, 1408528, 1425138, 1435104, 1455168, 1500642, 1536576, 1554696, 1584594, 1637064, 1664624, 1696032, 1728648, 1754016, 1846944, 1872702, 1900184, 1936726, 1973268, 2000856, 2072928, 2112792, 2137707, 2182752, 2250963, 2288858, 2304864, 2332044, 2376891, 2496936, 2631024, 2667808, 2718144, 2770416, 2809053, 2817056, 2850276, 2870208, 2905089, 3001284, 3109392, 3169188, 3274128, 3329248, 3392064, 3433287, 3457296, 3508032, 3693888, 3745404, 3800368, 3873452, 3946536, 4001712, 4145856, 4225584, 4275414, 4365504, 4501926, 4577716, 4609728, 4664088, 4753782, 4993872, 5262048, 5335616, 5540832, 5618106, 5634112, 5700552, 5810178, 6002568, 6218784, 6338376, 6413121, 6548256, 6658496, 6866574, 6914592, 7490808, 7600736, 7746904, 7893072, 8003424, 8451168, 8550828, 8715267, 9003852, 9155432, 9328176, 9507564, 9987744, 10299861, 10524096, 11081664, 11236212, 11401104, 11620356, 12005136, 12437568, 12588719, 12676752, 12826242, 13096512, 13733148, 13829184, 14981616, 15201472, 15493808, 15786144, 16006848, 16902336, 17101656, 17430534, 18007704, 18310864, 18656352, 19015128, 19975488, 20599722, 22472424, 22802208, 23240712, 24010272, 25177438, 25353504, 25652484, 26145801, 27466296, 29963232, 30899583, 30987616, 31572288, 34203312, 34861068, 36015408, 36621728, 37312704, 37766157, 38030256, 41199444, 44944848, 45604416, 46481424, 48020544, 50354876, 50707008, 51304968, 52291602, 54932592, 59926464, 61799166, 61975232, 68406624, 69722136, 72030816, 73243456, 75532314, 76060512, 82398888, 89889696, 92962848, 100709752, 102609936, 104583204, 109865184, 113298471, 123598332, 136813248, 139444272, 144061632, 151064628, 152121024, 164797776, 179779392, 185925696, 201419504, 205219872, 209166408, 219730368, 226596942, 247196664, 278888544, 302129256, 329595552, 339895413, 402839008, 410439744, 418332816, 453193884, 494393328, 557777088, 604258512, 659191104, 679790826, 805678016, 836665632, 906387768, 988786656, 1208517024, 1359581652, 1673331264, 1812775536, 1977573312, 2417034048, 2719163304, 3625551072, 5438326608, 7251102144, 10876653216, 21753306432]

約数ペア:

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