20152516608

素因数分解:

$2^{16}\times 3^3\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1675

約数の個数: 272

約数和(自身を含む): 68282748160

約数和(自身を除く): 48130231552

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, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1627, 1728, 1792, 2016, 2048, 2304, 2688, 3024, 3072, 3254, 3456, 3584, 4032, 4096, 4608, 4881, 5376, 6048, 6144, 6508, 6912, 7168, 8064, 8192, 9216, 9762, 10752, 11389, 12096, 12288, 13016, 13824, 14336, 14643, 16128, 16384, 18432, 19524, 21504, 22778, 24192, 24576, 26032, 27648, 28672, 29286, 32256, 32768, 34167, 36864, 39048, 43008, 43929, 45556, 48384, 49152, 52064, 55296, 57344, 58572, 64512, 65536, 68334, 73728, 78096, 86016, 87858, 91112, 96768, 98304, 102501, 104128, 110592, 114688, 117144, 129024, 136668, 147456, 156192, 172032, 175716, 182224, 193536, 196608, 205002, 208256, 221184, 229376, 234288, 258048, 273336, 294912, 307503, 312384, 344064, 351432, 364448, 387072, 410004, 416512, 442368, 458752, 468576, 516096, 546672, 589824, 615006, 624768, 688128, 702864, 728896, 774144, 820008, 833024, 884736, 937152, 1032192, 1093344, 1230012, 1249536, 1376256, 1405728, 1457792, 1548288, 1640016, 1666048, 1769472, 1874304, 2064384, 2186688, 2460024, 2499072, 2811456, 2915584, 3096576, 3280032, 3332096, 3748608, 4128768, 4373376, 4920048, 4998144, 5622912, 5831168, 6193152, 6560064, 6664192, 7497216, 8746752, 9840096, 9996288, 11245824, 11662336, 12386304, 13120128, 13328384, 14994432, 17493504, 19680192, 19992576, 22491648, 23324672, 26240256, 26656768, 29988864, 34987008, 39360384, 39985152, 44983296, 46649344, 52480512, 53313536, 59977728, 69974016, 78720768, 79970304, 89966592, 93298688, 104961024, 106627072, 119955456, 139948032, 157441536, 159940608, 179933184, 186597376, 209922048, 239910912, 279896064, 314883072, 319881216, 359866368, 373194752, 419844096, 479821824, 559792128, 629766144, 719732736, 746389504, 839688192, 959643648, 1119584256, 1259532288, 1439465472, 1679376384, 2239168512, 2519064576, 2878930944, 3358752768, 5038129152, 6717505536, 10076258304, 20152516608]

約数ペア:

[(1, 20152516608), (2, 10076258304), (3, 6717505536), (4, 5038129152), (6, 3358752768), (7, 2878930944), (8, 2519064576), (9, 2239168512), (12, 1679376384), (14, 1439465472), (16, 1259532288), (18, 1119584256), (21, 959643648), (24, 839688192), (27, 746389504), (28, 719732736), (32, 629766144), (36, 559792128), (42, 479821824), (48, 419844096), (54, 373194752), (56, 359866368), (63, 319881216), (64, 314883072), (72, 279896064), (84, 239910912), (96, 209922048), (108, 186597376), (112, 179933184), (126, 159940608), (128, 157441536), (144, 139948032), (168, 119955456), (189, 106627072), (192, 104961024), (216, 93298688), (224, 89966592), (252, 79970304), (256, 78720768), (288, 69974016), (336, 59977728), (378, 53313536), (384, 52480512), (432, 46649344), (448, 44983296), (504, 39985152), (512, 39360384), (576, 34987008), (672, 29988864), (756, 26656768), (768, 26240256), (864, 23324672), (896, 22491648), (1008, 19992576), (1024, 19680192), (1152, 17493504), (1344, 14994432), (1512, 13328384), (1536, 13120128), (1627, 12386304), (1728, 11662336), (1792, 11245824), (2016, 9996288), (2048, 9840096), (2304, 8746752), (2688, 7497216), (3024, 6664192), (3072, 6560064), (3254, 6193152), (3456, 5831168), (3584, 5622912), (4032, 4998144), (4096, 4920048), (4608, 4373376), (4881, 4128768), (5376, 3748608), (6048, 3332096), (6144, 3280032), (6508, 3096576), (6912, 2915584), (7168, 2811456), (8064, 2499072), (8192, 2460024), (9216, 2186688), (9762, 2064384), (10752, 1874304), (11389, 1769472), (12096, 1666048), (12288, 1640016), (13016, 1548288), (13824, 1457792), (14336, 1405728), (14643, 1376256), (16128, 1249536), (16384, 1230012), (18432, 1093344), (19524, 1032192), (21504, 937152), (22778, 884736), (24192, 833024), (24576, 820008), (26032, 774144), (27648, 728896), (28672, 702864), (29286, 688128), (32256, 624768), (32768, 615006), (34167, 589824), (36864, 546672), (39048, 516096), (43008, 468576), (43929, 458752), (45556, 442368), (48384, 416512), (49152, 410004), (52064, 387072), (55296, 364448), (57344, 351432), (58572, 344064), (64512, 312384), (65536, 307503), (68334, 294912), (73728, 273336), (78096, 258048), (86016, 234288), (87858, 229376), (91112, 221184), (96768, 208256), (98304, 205002), (102501, 196608), (104128, 193536), (110592, 182224), (114688, 175716), (117144, 172032), (129024, 156192), (136668, 147456)]