21727294848

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1476

約数の個数: 384

約数和(自身を含む): 75170833920

約数和(自身を除く): 53443539072

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, 162, 168, 189, 192, 216, 219, 224, 243, 252, 288, 292, 324, 336, 378, 384, 432, 438, 448, 486, 504, 511, 567, 576, 584, 648, 657, 672, 756, 864, 876, 896, 972, 1008, 1022, 1134, 1152, 1168, 1296, 1314, 1344, 1367, 1512, 1533, 1701, 1728, 1752, 1944, 1971, 2016, 2044, 2268, 2336, 2592, 2628, 2688, 2734, 3024, 3066, 3402, 3456, 3504, 3888, 3942, 4032, 4088, 4101, 4536, 4599, 4672, 5184, 5256, 5468, 5913, 6048, 6132, 6804, 7008, 7776, 7884, 8064, 8176, 8202, 9072, 9198, 9344, 9569, 10368, 10512, 10936, 11826, 12096, 12264, 12303, 13608, 13797, 14016, 15552, 15768, 16352, 16404, 17739, 18144, 18396, 19138, 21024, 21872, 23652, 24192, 24528, 24606, 27216, 27594, 28032, 28707, 31104, 31536, 32704, 32808, 35478, 36288, 36792, 36909, 38276, 41391, 42048, 43744, 47304, 49056, 49212, 54432, 55188, 57414, 63072, 65408, 65616, 70956, 72576, 73584, 73818, 76552, 82782, 84096, 86121, 87488, 94608, 98112, 98424, 99791, 108864, 110376, 110727, 114828, 124173, 126144, 131232, 141912, 147168, 147636, 153104, 165564, 172242, 174976, 189216, 196224, 196848, 199582, 217728, 220752, 221454, 229656, 248346, 252288, 258363, 262464, 283824, 294336, 295272, 299373, 306208, 331128, 332181, 344484, 378432, 393696, 399164, 441504, 442908, 459312, 496692, 516726, 524928, 567648, 588672, 590544, 598746, 612416, 662256, 664362, 688968, 698537, 756864, 775089, 787392, 798328, 883008, 885816, 898119, 918624, 993384, 1033452, 1135296, 1181088, 1197492, 1224832, 1324512, 1328724, 1377936, 1397074, 1550178, 1574784, 1596656, 1766016, 1771632, 1796238, 1837248, 1986768, 2066904, 2095611, 2270592, 2325267, 2362176, 2394984, 2649024, 2657448, 2694357, 2755872, 2794148, 3100356, 3193312, 3543264, 3592476, 3674496, 3973536, 4133808, 4191222, 4650534, 4724352, 4789968, 5298048, 5314896, 5388714, 5511744, 5588296, 6200712, 6286833, 6386624, 7086528, 7184952, 7947072, 8083071, 8267616, 8382444, 9301068, 9579936, 10629792, 10777428, 11023488, 11176592, 12401424, 12573666, 12773248, 14173056, 14369904, 15894144, 16166142, 16535232, 16764888, 18602136, 18860499, 19159872, 21259584, 21554856, 22353184, 24249213, 24802848, 25147332, 28739808, 32332284, 33070464, 33529776, 37204272, 37720998, 38319744, 42519168, 43109712, 44706368, 48498426, 49605696, 50294664, 56581497, 57479616, 64664568, 67059552, 74408544, 75441996, 86219424, 89412736, 96996852, 99211392, 100589328, 113162994, 114959232, 129329136, 134119104, 148817088, 150883992, 169744491, 172438848, 193993704, 201178656, 226325988, 258658272, 268238208, 297634176, 301767984, 339488982, 344877696, 387987408, 402357312, 452651976, 517316544, 603535968, 678977964, 775974816, 804714624, 905303952, 1034633088, 1207071936, 1357955928, 1551949632, 1810607904, 2414143872, 2715911856, 3103899264, 3621215808, 5431823712, 7242431616, 10863647424, 21727294848]

約数ペア:

[(1, 21727294848), (2, 10863647424), (3, 7242431616), (4, 5431823712), (6, 3621215808), (7, 3103899264), (8, 2715911856), (9, 2414143872), (12, 1810607904), (14, 1551949632), (16, 1357955928), (18, 1207071936), (21, 1034633088), (24, 905303952), (27, 804714624), (28, 775974816), (32, 678977964), (36, 603535968), (42, 517316544), (48, 452651976), (54, 402357312), (56, 387987408), (63, 344877696), (64, 339488982), (72, 301767984), (73, 297634176), (81, 268238208), (84, 258658272), (96, 226325988), (108, 201178656), (112, 193993704), (126, 172438848), (128, 169744491), (144, 150883992), (146, 148817088), (162, 134119104), (168, 129329136), (189, 114959232), (192, 113162994), (216, 100589328), (219, 99211392), (224, 96996852), (243, 89412736), (252, 86219424), (288, 75441996), (292, 74408544), (324, 67059552), (336, 64664568), (378, 57479616), (384, 56581497), (432, 50294664), (438, 49605696), (448, 48498426), (486, 44706368), (504, 43109712), (511, 42519168), (567, 38319744), (576, 37720998), (584, 37204272), (648, 33529776), (657, 33070464), (672, 32332284), (756, 28739808), (864, 25147332), (876, 24802848), (896, 24249213), (972, 22353184), (1008, 21554856), (1022, 21259584), (1134, 19159872), (1152, 18860499), (1168, 18602136), (1296, 16764888), (1314, 16535232), (1344, 16166142), (1367, 15894144), (1512, 14369904), (1533, 14173056), (1701, 12773248), (1728, 12573666), (1752, 12401424), (1944, 11176592), (1971, 11023488), (2016, 10777428), (2044, 10629792), (2268, 9579936), (2336, 9301068), (2592, 8382444), (2628, 8267616), (2688, 8083071), (2734, 7947072), (3024, 7184952), (3066, 7086528), (3402, 6386624), (3456, 6286833), (3504, 6200712), (3888, 5588296), (3942, 5511744), (4032, 5388714), (4088, 5314896), (4101, 5298048), (4536, 4789968), (4599, 4724352), (4672, 4650534), (5184, 4191222), (5256, 4133808), (5468, 3973536), (5913, 3674496), (6048, 3592476), (6132, 3543264), (6804, 3193312), (7008, 3100356), (7776, 2794148), (7884, 2755872), (8064, 2694357), (8176, 2657448), (8202, 2649024), (9072, 2394984), (9198, 2362176), (9344, 2325267), (9569, 2270592), (10368, 2095611), (10512, 2066904), (10936, 1986768), (11826, 1837248), (12096, 1796238), (12264, 1771632), (12303, 1766016), (13608, 1596656), (13797, 1574784), (14016, 1550178), (15552, 1397074), (15768, 1377936), (16352, 1328724), (16404, 1324512), (17739, 1224832), (18144, 1197492), (18396, 1181088), (19138, 1135296), (21024, 1033452), (21872, 993384), (23652, 918624), (24192, 898119), (24528, 885816), (24606, 883008), (27216, 798328), (27594, 787392), (28032, 775089), (28707, 756864), (31104, 698537), (31536, 688968), (32704, 664362), (32808, 662256), (35478, 612416), (36288, 598746), (36792, 590544), (36909, 588672), (38276, 567648), (41391, 524928), (42048, 516726), (43744, 496692), (47304, 459312), (49056, 442908), (49212, 441504), (54432, 399164), (55188, 393696), (57414, 378432), (63072, 344484), (65408, 332181), (65616, 331128), (70956, 306208), (72576, 299373), (73584, 295272), (73818, 294336), (76552, 283824), (82782, 262464), (84096, 258363), (86121, 252288), (87488, 248346), (94608, 229656), (98112, 221454), (98424, 220752), (99791, 217728), (108864, 199582), (110376, 196848), (110727, 196224), (114828, 189216), (124173, 174976), (126144, 172242), (131232, 165564), (141912, 153104), (147168, 147636)]