1036152640

素因数分解:

$2^6\times 5^1\times {\mathrm{3237977}}^1$

素因数の和:3237994

約数の個数: 28

約数和(自身を含む): 2467339236

約数和(自身を除く): 1431186596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3237977, 6475954, 12951908, 16189885, 25903816, 32379770, 51807632, 64759540, 103615264, 129519080, 207230528, 259038160, 518076320, 1036152640]

約数ペア:

[(1, 1036152640), (2, 518076320), (4, 259038160), (5, 207230528), (8, 129519080), (10, 103615264), (16, 64759540), (20, 51807632), (32, 32379770), (40, 25903816), (64, 16189885), (80, 12951908), (160, 6475954), (320, 3237977)]