19963044864

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 528

約数和(自身を含む): 69694421888

約数和(自身を除く): 49731377024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 81, 84, 96, 108, 112, 126, 128, 144, 146, 157, 162, 168, 189, 192, 216, 219, 224, 243, 252, 256, 288, 292, 314, 324, 336, 378, 384, 432, 438, 448, 471, 486, 504, 511, 512, 567, 576, 584, 628, 648, 657, 672, 756, 768, 864, 876, 896, 942, 972, 1008, 1022, 1024, 1099, 1134, 1152, 1168, 1256, 1296, 1314, 1344, 1413, 1512, 1533, 1536, 1701, 1728, 1752, 1792, 1884, 1944, 1971, 2016, 2044, 2198, 2268, 2304, 2336, 2512, 2592, 2628, 2688, 2826, 3024, 3066, 3072, 3297, 3402, 3456, 3504, 3584, 3768, 3888, 3942, 4032, 4088, 4239, 4396, 4536, 4599, 4608, 4672, 5024, 5184, 5256, 5376, 5652, 5913, 6048, 6132, 6594, 6804, 6912, 7008, 7168, 7536, 7776, 7884, 8064, 8176, 8478, 8792, 9072, 9198, 9216, 9344, 9891, 10048, 10368, 10512, 10752, 11304, 11461, 11826, 12096, 12264, 12717, 13188, 13608, 13797, 13824, 14016, 15072, 15552, 15768, 16128, 16352, 16956, 17584, 17739, 18144, 18396, 18688, 19782, 20096, 20736, 21024, 21504, 22608, 22922, 23652, 24192, 24528, 25434, 26376, 27216, 27594, 27648, 28032, 29673, 30144, 31104, 31536, 32256, 32704, 33912, 34383, 35168, 35478, 36288, 36792, 37376, 38151, 39564, 40192, 41391, 41472, 42048, 45216, 45844, 47304, 48384, 49056, 50868, 52752, 54432, 55188, 56064, 59346, 60288, 62208, 63072, 64512, 65408, 67824, 68766, 70336, 70956, 72576, 73584, 74752, 76302, 79128, 80227, 80384, 82782, 82944, 84096, 89019, 90432, 91688, 94608, 96768, 98112, 101736, 103149, 105504, 108864, 110376, 112128, 118692, 120576, 124173, 124416, 126144, 130816, 135648, 137532, 140672, 141912, 145152, 147168, 152604, 158256, 160454, 160768, 165564, 168192, 178038, 180864, 183376, 189216, 193536, 196224, 203472, 206298, 211008, 217728, 220752, 224256, 237384, 240681, 241152, 248346, 248832, 252288, 261632, 267057, 271296, 275064, 281344, 283824, 290304, 294336, 305208, 309447, 316512, 320908, 331128, 336384, 356076, 361728, 366752, 378432, 392448, 406944, 412596, 422016, 435456, 441504, 474768, 481362, 482304, 496692, 504576, 523264, 534114, 542592, 550128, 562688, 567648, 580608, 588672, 610416, 618894, 633024, 641816, 662256, 672768, 712152, 722043, 723456, 733504, 756864, 784896, 813888, 825192, 844032, 870912, 883008, 928341, 949536, 962724, 993384, 1009152, 1068228, 1085184, 1100256, 1125376, 1135296, 1177344, 1220832, 1237788, 1266048, 1283632, 1324512, 1424304, 1444086, 1446912, 1467008, 1513728, 1569792, 1627776, 1650384, 1688064, 1741824, 1766016, 1856682, 1899072, 1925448, 1986768, 2018304, 2136456, 2166129, 2170368, 2200512, 2270592, 2354688, 2441664, 2475576, 2532096, 2567264, 2649024, 2785023, 2848608, 2888172, 2934016, 3027456, 3255552, 3300768, 3376128, 3532032, 3713364, 3798144, 3850896, 3973536, 4272912, 4332258, 4340736, 4401024, 4541184, 4709376, 4883328, 4951152, 5064192, 5134528, 5298048, 5570046, 5697216, 5776344, 5868032, 6054912, 6498387, 6511104, 6601536, 7064064, 7426728, 7596288, 7701792, 7947072, 8545824, 8664516, 8802048, 9082368, 9766656, 9902304, 10128384, 10269056, 10596096, 11140092, 11394432, 11552688, 11736064, 12996774, 13022208, 13203072, 14128128, 14853456, 15192576, 15403584, 15894144, 17091648, 17329032, 17604096, 18164736, 19495161, 19533312, 19804608, 20538112, 21192192, 22280184, 22788864, 23105376, 25993548, 26406144, 29706912, 30385152, 30807168, 31788288, 34183296, 34658064, 35208192, 38990322, 39066624, 39609216, 41076224, 42384384, 44560368, 45577728, 46210752, 51987096, 52812288, 59413824, 61614336, 63576576, 68366592, 69316128, 77980644, 79218432, 82152448, 89120736, 91155456, 92421504, 103974192, 105624576, 118827648, 123228672, 127153152, 136733184, 138632256, 155961288, 158436864, 178241472, 184843008, 207948384, 237655296, 246457344, 273466368, 277264512, 311922576, 316873728, 356482944, 369686016, 415896768, 475310592, 554529024, 623845152, 712965888, 739372032, 831793536, 950621184, 1109058048, 1247690304, 1425931776, 1663587072, 2218116096, 2495380608, 2851863552, 3327174144, 4990761216, 6654348288, 9981522432, 19963044864]

約数ペア:

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