1027259008

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{119783}}^1$

素因数の和:119864

約数の個数: 32

約数和(自身を含む): 2077054560

約数和(自身を除く): 1049795552

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 119783, 239566, 479132, 958264, 1916528, 3833056, 7666112, 8025461, 15332224, 16050922, 32101844, 64203688, 128407376, 256814752, 513629504, 1027259008]

約数ペア:

[(1, 1027259008), (2, 513629504), (4, 256814752), (8, 128407376), (16, 64203688), (32, 32101844), (64, 16050922), (67, 15332224), (128, 8025461), (134, 7666112), (268, 3833056), (536, 1916528), (1072, 958264), (2144, 479132), (4288, 239566), (8576, 119783)]