312442032

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1967

約数の個数: 120

約数和(自身を含む): 952653312

約数和(自身を除く): 640211280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 284, 294, 336, 392, 426, 497, 568, 588, 784, 852, 994, 1136, 1176, 1491, 1704, 1871, 1988, 2352, 2982, 3408, 3479, 3742, 3976, 5613, 5964, 6958, 7484, 7952, 10437, 11226, 11928, 13097, 13916, 14968, 20874, 22452, 23856, 26194, 27832, 29936, 39291, 41748, 44904, 52388, 55664, 78582, 83496, 89808, 91679, 104776, 132841, 157164, 166992, 183358, 209552, 265682, 275037, 314328, 366716, 398523, 531364, 550074, 628656, 733432, 797046, 929887, 1062728, 1100148, 1466864, 1594092, 1859774, 2125456, 2200296, 2789661, 3188184, 3719548, 4400592, 5579322, 6376368, 6509209, 7439096, 11158644, 13018418, 14878192, 19527627, 22317288, 26036836, 39055254, 44634576, 52073672, 78110508, 104147344, 156221016, 312442032]

約数ペア:

[(1, 312442032), (2, 156221016), (3, 104147344), (4, 78110508), (6, 52073672), (7, 44634576), (8, 39055254), (12, 26036836), (14, 22317288), (16, 19527627), (21, 14878192), (24, 13018418), (28, 11158644), (42, 7439096), (48, 6509209), (49, 6376368), (56, 5579322), (71, 4400592), (84, 3719548), (98, 3188184), (112, 2789661), (142, 2200296), (147, 2125456), (168, 1859774), (196, 1594092), (213, 1466864), (284, 1100148), (294, 1062728), (336, 929887), (392, 797046), (426, 733432), (497, 628656), (568, 550074), (588, 531364), (784, 398523), (852, 366716), (994, 314328), (1136, 275037), (1176, 265682), (1491, 209552), (1704, 183358), (1871, 166992), (1988, 157164), (2352, 132841), (2982, 104776), (3408, 91679), (3479, 89808), (3742, 83496), (3976, 78582), (5613, 55664), (5964, 52388), (6958, 44904), (7484, 41748), (7952, 39291), (10437, 29936), (11226, 27832), (11928, 26194), (13097, 23856), (13916, 22452), (14968, 20874)]