290691072

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 192

約数和(自身を含む): 985420800

約数和(自身を除く): 694729728

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 751, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1502, 1512, 1536, 1728, 1792, 2016, 2048, 2253, 2304, 2688, 3004, 3024, 3072, 3456, 3584, 4032, 4506, 4608, 5257, 5376, 6008, 6048, 6144, 6759, 6912, 7168, 8064, 9012, 9216, 10514, 10752, 12016, 12096, 13518, 13824, 14336, 15771, 16128, 18024, 18432, 20277, 21028, 21504, 24032, 24192, 27036, 27648, 31542, 32256, 36048, 40554, 42056, 43008, 47313, 48064, 48384, 54072, 55296, 63084, 64512, 72096, 81108, 84112, 94626, 96128, 96768, 108144, 126168, 129024, 141939, 144192, 162216, 168224, 189252, 192256, 193536, 216288, 252336, 283878, 288384, 324432, 336448, 378504, 384512, 387072, 432576, 504672, 567756, 576768, 648864, 672896, 757008, 769024, 865152, 1009344, 1135512, 1153536, 1297728, 1345792, 1514016, 1538048, 1730304, 2018688, 2271024, 2307072, 2595456, 2691584, 3028032, 3460608, 4037376, 4542048, 4614144, 5190912, 5383168, 6056064, 6921216, 8074752, 9084096, 10381824, 10766336, 12112128, 13842432, 16149504, 18168192, 20763648, 24224256, 32299008, 36336384, 41527296, 48448512, 72672768, 96897024, 145345536, 290691072]

約数ペア:

[(1, 290691072), (2, 145345536), (3, 96897024), (4, 72672768), (6, 48448512), (7, 41527296), (8, 36336384), (9, 32299008), (12, 24224256), (14, 20763648), (16, 18168192), (18, 16149504), (21, 13842432), (24, 12112128), (27, 10766336), (28, 10381824), (32, 9084096), (36, 8074752), (42, 6921216), (48, 6056064), (54, 5383168), (56, 5190912), (63, 4614144), (64, 4542048), (72, 4037376), (84, 3460608), (96, 3028032), (108, 2691584), (112, 2595456), (126, 2307072), (128, 2271024), (144, 2018688), (168, 1730304), (189, 1538048), (192, 1514016), (216, 1345792), (224, 1297728), (252, 1153536), (256, 1135512), (288, 1009344), (336, 865152), (378, 769024), (384, 757008), (432, 672896), (448, 648864), (504, 576768), (512, 567756), (576, 504672), (672, 432576), (751, 387072), (756, 384512), (768, 378504), (864, 336448), (896, 324432), (1008, 288384), (1024, 283878), (1152, 252336), (1344, 216288), (1502, 193536), (1512, 192256), (1536, 189252), (1728, 168224), (1792, 162216), (2016, 144192), (2048, 141939), (2253, 129024), (2304, 126168), (2688, 108144), (3004, 96768), (3024, 96128), (3072, 94626), (3456, 84112), (3584, 81108), (4032, 72096), (4506, 64512), (4608, 63084), (5257, 55296), (5376, 54072), (6008, 48384), (6048, 48064), (6144, 47313), (6759, 43008), (6912, 42056), (7168, 40554), (8064, 36048), (9012, 32256), (9216, 31542), (10514, 27648), (10752, 27036), (12016, 24192), (12096, 24032), (13518, 21504), (13824, 21028), (14336, 20277), (15771, 18432), (16128, 18024)]