168577881640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{602063863}}^1$

素因数の和:602063881

約数の個数: 32

約数和(自身を含む): 433485982080

約数和(自身を除く): 264908100440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 602063863, 1204127726, 2408255452, 3010319315, 4214447041, 4816510904, 6020638630, 8428894082, 12041277260, 16857788164, 21072235205, 24082554520, 33715576328, 42144470410, 84288940820, 168577881640]

約数ペア:

[(1, 168577881640), (2, 84288940820), (4, 42144470410), (5, 33715576328), (7, 24082554520), (8, 21072235205), (10, 16857788164), (14, 12041277260), (20, 8428894082), (28, 6020638630), (35, 4816510904), (40, 4214447041), (56, 3010319315), (70, 2408255452), (140, 1204127726), (280, 602063863)]