18764365824

素因数分解:

$2^{15}\times 3^3\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 256

約数和(自身を含む): 56370585600

約数和(自身を除く): 37606219776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 167, 192, 216, 254, 256, 288, 334, 381, 384, 432, 501, 508, 512, 576, 668, 762, 768, 864, 1002, 1016, 1024, 1143, 1152, 1336, 1503, 1524, 1536, 1728, 2004, 2032, 2048, 2286, 2304, 2672, 3006, 3048, 3072, 3429, 3456, 4008, 4064, 4096, 4509, 4572, 4608, 5344, 6012, 6096, 6144, 6858, 6912, 8016, 8128, 8192, 9018, 9144, 9216, 10688, 12024, 12192, 12288, 13716, 13824, 16032, 16256, 16384, 18036, 18288, 18432, 21209, 21376, 24048, 24384, 24576, 27432, 27648, 32064, 32512, 32768, 36072, 36576, 36864, 42418, 42752, 48096, 48768, 49152, 54864, 55296, 63627, 64128, 65024, 72144, 73152, 73728, 84836, 85504, 96192, 97536, 98304, 109728, 110592, 127254, 128256, 130048, 144288, 146304, 147456, 169672, 171008, 190881, 192384, 195072, 219456, 221184, 254508, 256512, 260096, 288576, 292608, 294912, 339344, 342016, 381762, 384768, 390144, 438912, 442368, 509016, 513024, 520192, 572643, 577152, 585216, 678688, 684032, 763524, 769536, 780288, 877824, 884736, 1018032, 1026048, 1040384, 1145286, 1154304, 1170432, 1357376, 1368064, 1527048, 1539072, 1560576, 1755648, 2036064, 2052096, 2080768, 2290572, 2308608, 2340864, 2714752, 2736128, 3054096, 3078144, 3121152, 3511296, 4072128, 4104192, 4161536, 4581144, 4617216, 4681728, 5429504, 5472256, 6108192, 6156288, 6242304, 7022592, 8144256, 8208384, 9162288, 9234432, 9363456, 10859008, 12216384, 12312576, 12484608, 14045184, 16288512, 16416768, 18324576, 18468864, 18726912, 21718016, 24432768, 24625152, 28090368, 32577024, 36649152, 36937728, 37453824, 43436032, 48865536, 49250304, 56180736, 65154048, 73298304, 73875456, 86872064, 97731072, 112361472, 130308096, 146596608, 147750912, 173744128, 195462144, 260616192, 293193216, 347488256, 390924288, 521232384, 586386432, 694976512, 781848576, 1042464768, 1172772864, 1563697152, 2084929536, 2345545728, 3127394304, 4691091456, 6254788608, 9382182912, 18764365824]

約数ペア:

[(1, 18764365824), (2, 9382182912), (3, 6254788608), (4, 4691091456), (6, 3127394304), (8, 2345545728), (9, 2084929536), (12, 1563697152), (16, 1172772864), (18, 1042464768), (24, 781848576), (27, 694976512), (32, 586386432), (36, 521232384), (48, 390924288), (54, 347488256), (64, 293193216), (72, 260616192), (96, 195462144), (108, 173744128), (127, 147750912), (128, 146596608), (144, 130308096), (167, 112361472), (192, 97731072), (216, 86872064), (254, 73875456), (256, 73298304), (288, 65154048), (334, 56180736), (381, 49250304), (384, 48865536), (432, 43436032), (501, 37453824), (508, 36937728), (512, 36649152), (576, 32577024), (668, 28090368), (762, 24625152), (768, 24432768), (864, 21718016), (1002, 18726912), (1016, 18468864), (1024, 18324576), (1143, 16416768), (1152, 16288512), (1336, 14045184), (1503, 12484608), (1524, 12312576), (1536, 12216384), (1728, 10859008), (2004, 9363456), (2032, 9234432), (2048, 9162288), (2286, 8208384), (2304, 8144256), (2672, 7022592), (3006, 6242304), (3048, 6156288), (3072, 6108192), (3429, 5472256), (3456, 5429504), (4008, 4681728), (4064, 4617216), (4096, 4581144), (4509, 4161536), (4572, 4104192), (4608, 4072128), (5344, 3511296), (6012, 3121152), (6096, 3078144), (6144, 3054096), (6858, 2736128), (6912, 2714752), (8016, 2340864), (8128, 2308608), (8192, 2290572), (9018, 2080768), (9144, 2052096), (9216, 2036064), (10688, 1755648), (12024, 1560576), (12192, 1539072), (12288, 1527048), (13716, 1368064), (13824, 1357376), (16032, 1170432), (16256, 1154304), (16384, 1145286), (18036, 1040384), (18288, 1026048), (18432, 1018032), (21209, 884736), (21376, 877824), (24048, 780288), (24384, 769536), (24576, 763524), (27432, 684032), (27648, 678688), (32064, 585216), (32512, 577152), (32768, 572643), (36072, 520192), (36576, 513024), (36864, 509016), (42418, 442368), (42752, 438912), (48096, 390144), (48768, 384768), (49152, 381762), (54864, 342016), (55296, 339344), (63627, 294912), (64128, 292608), (65024, 288576), (72144, 260096), (73152, 256512), (73728, 254508), (84836, 221184), (85504, 219456), (96192, 195072), (97536, 192384), (98304, 190881), (109728, 171008), (110592, 169672), (127254, 147456), (128256, 146304), (130048, 144288)]