335427866540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1290107179}}^1$

素因数の和:1290107201

約数の個数: 24

約数和(自身を含む): 758583021840

約数和(自身を除く): 423155155300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1290107179, 2580214358, 5160428716, 6450535895, 12901071790, 16771393327, 25802143580, 33542786654, 67085573308, 83856966635, 167713933270, 335427866540]

約数ペア:

[(1, 335427866540), (2, 167713933270), (4, 83856966635), (5, 67085573308), (10, 33542786654), (13, 25802143580), (20, 16771393327), (26, 12901071790), (52, 6450535895), (65, 5160428716), (130, 2580214358), (260, 1290107179)]