283051625480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{544330049}}^1$

素因数の和:544330073

約数の個数: 32

約数和(自身を含む): 685855863000

約数和(自身を除く): 402804237520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 544330049, 1088660098, 2177320196, 2721650245, 4354640392, 5443300490, 7076290637, 10886600980, 14152581274, 21773201960, 28305162548, 35381453185, 56610325096, 70762906370, 141525812740, 283051625480]

約数ペア:

[(1, 283051625480), (2, 141525812740), (4, 70762906370), (5, 56610325096), (8, 35381453185), (10, 28305162548), (13, 21773201960), (20, 14152581274), (26, 10886600980), (40, 7076290637), (52, 5443300490), (65, 4354640392), (104, 2721650245), (130, 2177320196), (260, 1088660098), (520, 544330049)]