809699328

素因数分解:

$2^{11}\times 3^5\times {\mathrm{1627}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 2426664240

約数和(自身を除く): 1616964912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1627, 1728, 1944, 2048, 2304, 2592, 3072, 3254, 3456, 3888, 4608, 4881, 5184, 6144, 6508, 6912, 7776, 9216, 9762, 10368, 13016, 13824, 14643, 15552, 18432, 19524, 20736, 26032, 27648, 29286, 31104, 39048, 41472, 43929, 52064, 55296, 58572, 62208, 78096, 82944, 87858, 104128, 117144, 124416, 131787, 156192, 165888, 175716, 208256, 234288, 248832, 263574, 312384, 351432, 395361, 416512, 468576, 497664, 527148, 624768, 702864, 790722, 833024, 937152, 1054296, 1249536, 1405728, 1581444, 1666048, 1874304, 2108592, 2499072, 2811456, 3162888, 3332096, 3748608, 4217184, 4998144, 5622912, 6325776, 7497216, 8434368, 9996288, 11245824, 12651552, 14994432, 16868736, 22491648, 25303104, 29988864, 33737472, 44983296, 50606208, 67474944, 89966592, 101212416, 134949888, 202424832, 269899776, 404849664, 809699328]

約数ペア:

[(1, 809699328), (2, 404849664), (3, 269899776), (4, 202424832), (6, 134949888), (8, 101212416), (9, 89966592), (12, 67474944), (16, 50606208), (18, 44983296), (24, 33737472), (27, 29988864), (32, 25303104), (36, 22491648), (48, 16868736), (54, 14994432), (64, 12651552), (72, 11245824), (81, 9996288), (96, 8434368), (108, 7497216), (128, 6325776), (144, 5622912), (162, 4998144), (192, 4217184), (216, 3748608), (243, 3332096), (256, 3162888), (288, 2811456), (324, 2499072), (384, 2108592), (432, 1874304), (486, 1666048), (512, 1581444), (576, 1405728), (648, 1249536), (768, 1054296), (864, 937152), (972, 833024), (1024, 790722), (1152, 702864), (1296, 624768), (1536, 527148), (1627, 497664), (1728, 468576), (1944, 416512), (2048, 395361), (2304, 351432), (2592, 312384), (3072, 263574), (3254, 248832), (3456, 234288), (3888, 208256), (4608, 175716), (4881, 165888), (5184, 156192), (6144, 131787), (6508, 124416), (6912, 117144), (7776, 104128), (9216, 87858), (9762, 82944), (10368, 78096), (13016, 62208), (13824, 58572), (14643, 55296), (15552, 52064), (18432, 43929), (19524, 41472), (20736, 39048), (26032, 31104), (27648, 29286)]