935740040

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{52807}}^1$

素因数の和:53261

約数の個数: 32

約数和(自身を含む): 2110207680

約数和(自身を除く): 1174467640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 2215, 3544, 4430, 8860, 17720, 52807, 105614, 211228, 264035, 422456, 528070, 1056140, 2112280, 23393501, 46787002, 93574004, 116967505, 187148008, 233935010, 467870020, 935740040]

約数ペア:

[(1, 935740040), (2, 467870020), (4, 233935010), (5, 187148008), (8, 116967505), (10, 93574004), (20, 46787002), (40, 23393501), (443, 2112280), (886, 1056140), (1772, 528070), (2215, 422456), (3544, 264035), (4430, 211228), (8860, 105614), (17720, 52807)]