1324209331315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4349}}^1\times {\mathrm{161531}}^1$

素因数の和:165927

約数の個数: 32

約数和(自身を含む): 1770713784000

約数和(自身を除く): 446504452685

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 4349, 21745, 56537, 126121, 161531, 282685, 630605, 807655, 1639573, 2099903, 4684399, 8197865, 10499515, 23421995, 60897187, 304485935, 702498319, 3512491595, 9132478147, 20372451251, 45662390735, 101862256255, 264841866263, 1324209331315]

約数ペア:

[(1, 1324209331315), (5, 264841866263), (13, 101862256255), (29, 45662390735), (65, 20372451251), (145, 9132478147), (377, 3512491595), (1885, 702498319), (4349, 304485935), (21745, 60897187), (56537, 23421995), (126121, 10499515), (161531, 8197865), (282685, 4684399), (630605, 2099903), (807655, 1639573)]