4834852780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{30949}}^1$

素因数の和:31138

約数の個数: 48

約数和(自身を含む): 10388800800

約数和(自身を除く): 5553948020

約数列:

[1, 2, 4, 5, 10, 20, 73, 107, 146, 214, 292, 365, 428, 535, 730, 1070, 1460, 2140, 7811, 15622, 30949, 31244, 39055, 61898, 78110, 123796, 154745, 156220, 309490, 618980, 2259277, 3311543, 4518554, 6623086, 9037108, 11296385, 13246172, 16557715, 22592770, 33115430, 45185540, 66230860, 241742639, 483485278, 966970556, 1208713195, 2417426390, 4834852780]

約数ペア:

[(1, 4834852780), (2, 2417426390), (4, 1208713195), (5, 966970556), (10, 483485278), (20, 241742639), (73, 66230860), (107, 45185540), (146, 33115430), (214, 22592770), (292, 16557715), (365, 13246172), (428, 11296385), (535, 9037108), (730, 6623086), (1070, 4518554), (1460, 3311543), (2140, 2259277), (7811, 618980), (15622, 309490), (30949, 156220), (31244, 154745), (39055, 123796), (61898, 78110)]