450491264

素因数分解:

$2^7\times {\mathrm{439}}^1\times {\mathrm{8017}}^1$

素因数の和:8470

約数の個数: 32

約数和(自身を含む): 899619600

約数和(自身を除く): 449128336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 439, 878, 1756, 3512, 7024, 8017, 14048, 16034, 28096, 32068, 56192, 64136, 128272, 256544, 513088, 1026176, 3519463, 7038926, 14077852, 28155704, 56311408, 112622816, 225245632, 450491264]

約数ペア:

[(1, 450491264), (2, 225245632), (4, 112622816), (8, 56311408), (16, 28155704), (32, 14077852), (64, 7038926), (128, 3519463), (439, 1026176), (878, 513088), (1756, 256544), (3512, 128272), (7024, 64136), (8017, 56192), (14048, 32068), (16034, 28096)]