1384852960

素因数分解:

$2^5\times 5^1\times {\mathrm{8655331}}^1$

素因数の和:8655346

約数の個数: 24

約数和(自身を含む): 3271715496

約数和(自身を除く): 1886862536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 8655331, 17310662, 34621324, 43276655, 69242648, 86553310, 138485296, 173106620, 276970592, 346213240, 692426480, 1384852960]

約数ペア:

[(1, 1384852960), (2, 692426480), (4, 346213240), (5, 276970592), (8, 173106620), (10, 138485296), (16, 86553310), (20, 69242648), (32, 43276655), (40, 34621324), (80, 17310662), (160, 8655331)]