14974000

素因数分解:

$2^4\times 5^3\times {\mathrm{7487}}^1$

素因数の和:7510

約数の個数: 40

約数和(自身を含む): 36211968

約数和(自身を除く): 21237968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 7487, 14974, 29948, 37435, 59896, 74870, 119792, 149740, 187175, 299480, 374350, 598960, 748700, 935875, 1497400, 1871750, 2994800, 3743500, 7487000, 14974000]

約数ペア:

[(1, 14974000), (2, 7487000), (4, 3743500), (5, 2994800), (8, 1871750), (10, 1497400), (16, 935875), (20, 748700), (25, 598960), (40, 374350), (50, 299480), (80, 187175), (100, 149740), (125, 119792), (200, 74870), (250, 59896), (400, 37435), (500, 29948), (1000, 14974), (2000, 7487)]