264970048

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4492

約数の個数: 84

約数和(自身を含む): 643981440

約数和(自身を除く): 379011392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 3136, 3724, 4256, 4447, 7448, 8512, 8894, 14896, 17788, 29792, 31129, 35576, 59584, 62258, 71152, 84493, 124516, 142304, 168986, 217903, 249032, 284608, 337972, 435806, 498064, 591451, 675944, 871612, 996128, 1182902, 1351888, 1743224, 1992256, 2365804, 2703776, 3486448, 4140157, 4731608, 5407552, 6972896, 8280314, 9463216, 13945792, 16560628, 18926432, 33121256, 37852864, 66242512, 132485024, 264970048]

約数ペア:

[(1, 264970048), (2, 132485024), (4, 66242512), (7, 37852864), (8, 33121256), (14, 18926432), (16, 16560628), (19, 13945792), (28, 9463216), (32, 8280314), (38, 6972896), (49, 5407552), (56, 4731608), (64, 4140157), (76, 3486448), (98, 2703776), (112, 2365804), (133, 1992256), (152, 1743224), (196, 1351888), (224, 1182902), (266, 996128), (304, 871612), (392, 675944), (448, 591451), (532, 498064), (608, 435806), (784, 337972), (931, 284608), (1064, 249032), (1216, 217903), (1568, 168986), (1862, 142304), (2128, 124516), (3136, 84493), (3724, 71152), (4256, 62258), (4447, 59584), (7448, 35576), (8512, 31129), (8894, 29792), (14896, 17788)]