1354000

素因数分解:

$2^4\times 5^3\times {\mathrm{677}}^1$

素因数の和:700

約数の個数: 40

約数和(自身を含む): 3278808

約数和(自身を除く): 1924808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 677, 1000, 1354, 2000, 2708, 3385, 5416, 6770, 10832, 13540, 16925, 27080, 33850, 54160, 67700, 84625, 135400, 169250, 270800, 338500, 677000, 1354000]

約数ペア:

[(1, 1354000), (2, 677000), (4, 338500), (5, 270800), (8, 169250), (10, 135400), (16, 84625), (20, 67700), (25, 54160), (40, 33850), (50, 27080), (80, 16925), (100, 13540), (125, 10832), (200, 6770), (250, 5416), (400, 3385), (500, 2708), (677, 2000), (1000, 1354)]