2231600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{797}}^1$

素因数の和:822

約数の個数: 60

約数和(自身を含む): 6135024

約数和(自身を除く): 3903424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 797, 1400, 1594, 2800, 3188, 3985, 5579, 6376, 7970, 11158, 12752, 15940, 19925, 22316, 27895, 31880, 39850, 44632, 55790, 63760, 79700, 89264, 111580, 139475, 159400, 223160, 278950, 318800, 446320, 557900, 1115800, 2231600]

約数ペア:

[(1, 2231600), (2, 1115800), (4, 557900), (5, 446320), (7, 318800), (8, 278950), (10, 223160), (14, 159400), (16, 139475), (20, 111580), (25, 89264), (28, 79700), (35, 63760), (40, 55790), (50, 44632), (56, 39850), (70, 31880), (80, 27895), (100, 22316), (112, 19925), (140, 15940), (175, 12752), (200, 11158), (280, 7970), (350, 6376), (400, 5579), (560, 3985), (700, 3188), (797, 2800), (1400, 1594)]