5416000

素因数分解:

$2^6\times 5^3\times {\mathrm{677}}^1$

素因数の和:704

約数の個数: 56

約数和(自身を含む): 13432536

約数和(自身を除く): 8016536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 677, 800, 1000, 1354, 1600, 2000, 2708, 3385, 4000, 5416, 6770, 8000, 10832, 13540, 16925, 21664, 27080, 33850, 43328, 54160, 67700, 84625, 108320, 135400, 169250, 216640, 270800, 338500, 541600, 677000, 1083200, 1354000, 2708000, 5416000]

約数ペア:

[(1, 5416000), (2, 2708000), (4, 1354000), (5, 1083200), (8, 677000), (10, 541600), (16, 338500), (20, 270800), (25, 216640), (32, 169250), (40, 135400), (50, 108320), (64, 84625), (80, 67700), (100, 54160), (125, 43328), (160, 33850), (200, 27080), (250, 21664), (320, 16925), (400, 13540), (500, 10832), (677, 8000), (800, 6770), (1000, 5416), (1354, 4000), (1600, 3385), (2000, 2708)]