38431600

素因数分解:

$2^4\times 5^2\times {\mathrm{96079}}^1$

素因数の和:96097

約数の個数: 30

約数和(自身を含む): 92332880

約数和(自身を除く): 53901280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 96079, 192158, 384316, 480395, 768632, 960790, 1537264, 1921580, 2401975, 3843160, 4803950, 7686320, 9607900, 19215800, 38431600]

約数ペア:

[(1, 38431600), (2, 19215800), (4, 9607900), (5, 7686320), (8, 4803950), (10, 3843160), (16, 2401975), (20, 1921580), (25, 1537264), (40, 960790), (50, 768632), (80, 480395), (100, 384316), (200, 192158), (400, 96079)]