21949062912

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{453643}}^1$

素因数の和:453675

約数の個数: 144

約数和(自身を含む): 74179866880

約数和(自身を除く): 52230803968

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, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 453643, 907286, 1360929, 1814572, 2721858, 3175501, 3629144, 4082787, 5443716, 6351002, 7258288, 8165574, 9526503, 10887432, 12248361, 12702004, 14516576, 16331148, 19053006, 21774864, 24496722, 25404008, 28579509, 29033152, 32662296, 38106012, 43549728, 48993444, 50808016, 57159018, 58066304, 65324592, 76212024, 85738527, 87099456, 97986888, 101616032, 114318036, 116132608, 130649184, 152424048, 171477054, 174198912, 195973776, 203232064, 228636072, 261298368, 304848096, 342954108, 348397824, 391947552, 406464128, 457272144, 522596736, 609696192, 685908216, 783895104, 812928256, 914544288, 1045193472, 1219392384, 1371816432, 1567790208, 1829088576, 2438784768, 2743632864, 3135580416, 3658177152, 5487265728, 7316354304, 10974531456, 21949062912]

約数ペア:

[(1, 21949062912), (2, 10974531456), (3, 7316354304), (4, 5487265728), (6, 3658177152), (7, 3135580416), (8, 2743632864), (9, 2438784768), (12, 1829088576), (14, 1567790208), (16, 1371816432), (18, 1219392384), (21, 1045193472), (24, 914544288), (27, 812928256), (28, 783895104), (32, 685908216), (36, 609696192), (42, 522596736), (48, 457272144), (54, 406464128), (56, 391947552), (63, 348397824), (64, 342954108), (72, 304848096), (84, 261298368), (96, 228636072), (108, 203232064), (112, 195973776), (126, 174198912), (128, 171477054), (144, 152424048), (168, 130649184), (189, 116132608), (192, 114318036), (216, 101616032), (224, 97986888), (252, 87099456), (256, 85738527), (288, 76212024), (336, 65324592), (378, 58066304), (384, 57159018), (432, 50808016), (448, 48993444), (504, 43549728), (576, 38106012), (672, 32662296), (756, 29033152), (768, 28579509), (864, 25404008), (896, 24496722), (1008, 21774864), (1152, 19053006), (1344, 16331148), (1512, 14516576), (1728, 12702004), (1792, 12248361), (2016, 10887432), (2304, 9526503), (2688, 8165574), (3024, 7258288), (3456, 6351002), (4032, 5443716), (5376, 4082787), (6048, 3629144), (6912, 3175501), (8064, 2721858), (12096, 1814572), (16128, 1360929), (24192, 907286), (48384, 453643)]