265804435456

素因数分解:

$2^{12}\times 7^1\times {\mathrm{9270523}}^1$

素因数の和:9270554

約数の個数: 52

約数和(自身を含む): 607478896672

約数和(自身を除く): 341674461216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 9270523, 18541046, 37082092, 64893661, 74164184, 129787322, 148328368, 259574644, 296656736, 519149288, 593313472, 1038298576, 1186626944, 2076597152, 2373253888, 4153194304, 4746507776, 8306388608, 9493015552, 16612777216, 18986031104, 33225554432, 37972062208, 66451108864, 132902217728, 265804435456]

約数ペア:

[(1, 265804435456), (2, 132902217728), (4, 66451108864), (7, 37972062208), (8, 33225554432), (14, 18986031104), (16, 16612777216), (28, 9493015552), (32, 8306388608), (56, 4746507776), (64, 4153194304), (112, 2373253888), (128, 2076597152), (224, 1186626944), (256, 1038298576), (448, 593313472), (512, 519149288), (896, 296656736), (1024, 259574644), (1792, 148328368), (2048, 129787322), (3584, 74164184), (4096, 64893661), (7168, 37082092), (14336, 18541046), (28672, 9270523)]