486131968

素因数分解:

$2^8\times 7^1\times {\mathrm{271279}}^1$

素因数の和:271302

約数の個数: 36

約数和(自身を含む): 1108992640

約数和(自身を除く): 622860672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 271279, 542558, 1085116, 1898953, 2170232, 3797906, 4340464, 7595812, 8680928, 15191624, 17361856, 30383248, 34723712, 60766496, 69447424, 121532992, 243065984, 486131968]

約数ペア:

[(1, 486131968), (2, 243065984), (4, 121532992), (7, 69447424), (8, 60766496), (14, 34723712), (16, 30383248), (28, 17361856), (32, 15191624), (56, 8680928), (64, 7595812), (112, 4340464), (128, 3797906), (224, 2170232), (256, 1898953), (448, 1085116), (896, 542558), (1792, 271279)]