20221705728

素因数分解:

$2^9\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 720

約数和(自身を含む): 73354305024

約数和(自身を除く): 53132599296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 98, 107, 108, 112, 124, 126, 128, 144, 147, 162, 168, 186, 189, 192, 196, 214, 216, 217, 224, 243, 248, 252, 256, 279, 288, 294, 321, 324, 336, 372, 378, 384, 392, 428, 432, 434, 441, 448, 486, 496, 504, 512, 558, 567, 576, 588, 642, 648, 651, 672, 744, 749, 756, 768, 784, 837, 856, 864, 868, 882, 896, 963, 972, 992, 1008, 1116, 1134, 1152, 1176, 1284, 1296, 1302, 1323, 1344, 1488, 1498, 1512, 1519, 1536, 1568, 1674, 1701, 1712, 1728, 1736, 1764, 1792, 1926, 1944, 1953, 1984, 2016, 2232, 2247, 2268, 2304, 2352, 2511, 2568, 2592, 2604, 2646, 2688, 2889, 2976, 2996, 3024, 3038, 3136, 3317, 3348, 3402, 3424, 3456, 3472, 3528, 3584, 3852, 3888, 3906, 3968, 3969, 4032, 4464, 4494, 4536, 4557, 4608, 4704, 5022, 5136, 5184, 5208, 5243, 5292, 5376, 5778, 5859, 5952, 5992, 6048, 6076, 6272, 6634, 6696, 6741, 6804, 6848, 6912, 6944, 7056, 7533, 7704, 7776, 7812, 7936, 7938, 8064, 8667, 8928, 8988, 9072, 9114, 9408, 9951, 10044, 10272, 10368, 10416, 10486, 10584, 10752, 11556, 11718, 11904, 11907, 11984, 12096, 12152, 12544, 13268, 13392, 13482, 13608, 13671, 13696, 13824, 13888, 14112, 15066, 15408, 15552, 15624, 15729, 15872, 15876, 16128, 17334, 17577, 17856, 17976, 18144, 18228, 18816, 19902, 20088, 20223, 20544, 20736, 20832, 20972, 21168, 23112, 23219, 23436, 23808, 23814, 23968, 24192, 24304, 25088, 26001, 26536, 26784, 26964, 27216, 27342, 27392, 27776, 28224, 29853, 30132, 30816, 31104, 31248, 31458, 31752, 32256, 34668, 35154, 35712, 35952, 36288, 36456, 37632, 39804, 40176, 40446, 41013, 41088, 41472, 41664, 41944, 42336, 46224, 46438, 46872, 47187, 47616, 47628, 47936, 48384, 48608, 52002, 52731, 53072, 53568, 53928, 54432, 54684, 54784, 55552, 56448, 59706, 60264, 60669, 61632, 62208, 62496, 62916, 63504, 69336, 69657, 70308, 71424, 71904, 72576, 72912, 75264, 79608, 80352, 80892, 82026, 82176, 83328, 83888, 84672, 89559, 92448, 92876, 93744, 94374, 95256, 95872, 96768, 97216, 104004, 105462, 106144, 107136, 107856, 108864, 109368, 111104, 112896, 119412, 120528, 121338, 123039, 123264, 124416, 124992, 125832, 127008, 138672, 139314, 140616, 141561, 142848, 143808, 145152, 145824, 159216, 160704, 161784, 162533, 164052, 164352, 166656, 167776, 169344, 179118, 182007, 184896, 185752, 187488, 188748, 190512, 191744, 194432, 208008, 208971, 210924, 212288, 214272, 215712, 217728, 218736, 225792, 238824, 241056, 242676, 246078, 246528, 249984, 251664, 254016, 268677, 277344, 278628, 281232, 283122, 287616, 290304, 291648, 318432, 321408, 323568, 325066, 328104, 333312, 335552, 338688, 358236, 364014, 369117, 369792, 371504, 374976, 377496, 381024, 383488, 388864, 416016, 417942, 421848, 424576, 424683, 428544, 431424, 435456, 437472, 477648, 482112, 485352, 487599, 492156, 493056, 499968, 503328, 508032, 537354, 554688, 557256, 562464, 566244, 575232, 583296, 626913, 636864, 642816, 647136, 650132, 656208, 671104, 677376, 716472, 728028, 738234, 739584, 743008, 749952, 754992, 762048, 777728, 806031, 832032, 835884, 843696, 849152, 849366, 862848, 870912, 874944, 955296, 964224, 970704, 975198, 984312, 999936, 1006656, 1016064, 1074708, 1109376, 1114512, 1124928, 1132488, 1150464, 1166592, 1253826, 1273728, 1274049, 1285632, 1294272, 1300264, 1312416, 1342208, 1432944, 1456056, 1462797, 1476468, 1479168, 1486016, 1499904, 1509984, 1524096, 1612062, 1664064, 1671768, 1687392, 1698304, 1698732, 1725696, 1749888, 1880739, 1910592, 1928448, 1941408, 1950396, 1968624, 2013312, 2032128, 2149416, 2218752, 2229024, 2249856, 2264976, 2333184, 2507652, 2547456, 2548098, 2588544, 2600528, 2624832, 2684416, 2865888, 2912112, 2925594, 2952936, 2972032, 2999808, 3019968, 3048192, 3224124, 3328128, 3343536, 3374784, 3397464, 3451392, 3499776, 3761478, 3821184, 3856896, 3882816, 3900792, 3937248, 4026624, 4298832, 4388391, 4437504, 4458048, 4499712, 4529952, 5015304, 5094912, 5096196, 5177088, 5201056, 5249664, 5642217, 5731776, 5824224, 5851188, 5905872, 5944064, 6039936, 6096384, 6448248, 6656256, 6687072, 6749568, 6794928, 6999552, 7522956, 7642368, 7765632, 7801584, 7874496, 8053248, 8597664, 8776782, 8916096, 8999424, 9059904, 10030608, 10192392, 10354176, 10402112, 10499328, 11284434, 11463552, 11648448, 11702376, 11811744, 11888128, 12079872, 12896496, 13165173, 13312512, 13374144, 13499136, 13589856, 15045912, 15284736, 15531264, 15603168, 15748992, 17195328, 17553564, 17832192, 18119808, 20061216, 20384784, 20804224, 20998656, 22568868, 22927104, 23296896, 23404752, 23623488, 24159744, 25792992, 26330346, 26748288, 26998272, 27179712, 30091824, 31062528, 31206336, 31497984, 34390656, 35107128, 35664384, 36239616, 39495519, 40122432, 40769568, 41608448, 45137736, 45854208, 46593792, 46809504, 47246976, 51585984, 52660692, 53496576, 54359424, 60183648, 62412672, 62995968, 68781312, 70214256, 72479232, 78991038, 80244864, 81539136, 83216896, 90275472, 93187584, 93619008, 94493952, 103171968, 105321384, 106993152, 108718848, 120367296, 124825344, 137562624, 140428512, 157982076, 160489728, 163078272, 180550944, 187238016, 188987904, 206343936, 210642768, 217437696, 240734592, 249650688, 280857024, 315964152, 320979456, 326156544, 361101888, 374476032, 412687872, 421285536, 481469184, 561714048, 631928304, 652313088, 722203776, 748952064, 842571072, 962938368, 1123428096, 1263856608, 1444407552, 1685142144, 2246856192, 2527713216, 2888815104, 3370284288, 5055426432, 6740568576, 10110852864, 20221705728]

約数ペア:

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(1728, 11702376), (1736, 11648448), (1764, 11463552), (1792, 11284434), (1926, 10499328), (1944, 10402112), (1953, 10354176), (1984, 10192392), (2016, 10030608), (2232, 9059904), (2247, 8999424), (2268, 8916096), (2304, 8776782), (2352, 8597664), (2511, 8053248), (2568, 7874496), (2592, 7801584), (2604, 7765632), (2646, 7642368), (2688, 7522956), (2889, 6999552), (2976, 6794928), (2996, 6749568), (3024, 6687072), (3038, 6656256), (3136, 6448248), (3317, 6096384), (3348, 6039936), (3402, 5944064), (3424, 5905872), (3456, 5851188), (3472, 5824224), (3528, 5731776), (3584, 5642217), (3852, 5249664), (3888, 5201056), (3906, 5177088), (3968, 5096196), (3969, 5094912), (4032, 5015304), (4464, 4529952), (4494, 4499712), (4536, 4458048), (4557, 4437504), (4608, 4388391), (4704, 4298832), (5022, 4026624), (5136, 3937248), (5184, 3900792), (5208, 3882816), (5243, 3856896), (5292, 3821184), (5376, 3761478), (5778, 3499776), (5859, 3451392), (5952, 3397464), (5992, 3374784), (6048, 3343536), 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