25996522496

素因数分解:

$2^{10}\times 7^1\times {\mathrm{809}}^1\times {\mathrm{4483}}^1$

素因数の和:5319

約数の個数: 88

約数和(自身を含む): 59478287040

約数和(自身を除く): 33481764544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 809, 896, 1024, 1618, 1792, 3236, 3584, 4483, 5663, 6472, 7168, 8966, 11326, 12944, 17932, 22652, 25888, 31381, 35864, 45304, 51776, 62762, 71728, 90608, 103552, 125524, 143456, 181216, 207104, 251048, 286912, 362432, 414208, 502096, 573824, 724864, 828416, 1004192, 1147648, 1449728, 2008384, 2295296, 2899456, 3626747, 4016768, 4590592, 5798912, 7253494, 8033536, 14506988, 16067072, 25387229, 29013976, 32134144, 50774458, 58027952, 101548916, 116055904, 203097832, 232111808, 406195664, 464223616, 812391328, 928447232, 1624782656, 1856894464, 3249565312, 3713788928, 6499130624, 12998261248, 25996522496]

約数ペア:

[(1, 25996522496), (2, 12998261248), (4, 6499130624), (7, 3713788928), (8, 3249565312), (14, 1856894464), (16, 1624782656), (28, 928447232), (32, 812391328), (56, 464223616), (64, 406195664), (112, 232111808), (128, 203097832), (224, 116055904), (256, 101548916), (448, 58027952), (512, 50774458), (809, 32134144), (896, 29013976), (1024, 25387229), (1618, 16067072), (1792, 14506988), (3236, 8033536), (3584, 7253494), (4483, 5798912), (5663, 4590592), (6472, 4016768), (7168, 3626747), (8966, 2899456), (11326, 2295296), (12944, 2008384), (17932, 1449728), (22652, 1147648), (25888, 1004192), (31381, 828416), (35864, 724864), (45304, 573824), (51776, 502096), (62762, 414208), (71728, 362432), (90608, 286912), (103552, 251048), (125524, 207104), (143456, 181216)]