1380450023350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5003}}^1\times {\mathrm{324617}}^1$

素因数の和:329649

約数の個数: 48

約数和(自身を含む): 2719226302128

約数和(自身を除く): 1338776278778

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 5003, 10006, 25015, 50030, 85051, 125075, 170102, 250150, 324617, 425255, 649234, 850510, 1623085, 2126275, 3246170, 4252550, 5518489, 8115425, 11036978, 16230850, 27592445, 55184890, 137962225, 275924450, 1624058851, 3248117702, 8120294255, 16240588510, 27609000467, 40601471275, 55218000934, 81202942550, 138045002335, 276090004670, 690225011675, 1380450023350]

約数ペア:

[(1, 1380450023350), (2, 690225011675), (5, 276090004670), (10, 138045002335), (17, 81202942550), (25, 55218000934), (34, 40601471275), (50, 27609000467), (85, 16240588510), (170, 8120294255), (425, 3248117702), (850, 1624058851), (5003, 275924450), (10006, 137962225), (25015, 55184890), (50030, 27592445), (85051, 16230850), (125075, 11036978), (170102, 8115425), (250150, 5518489), (324617, 4252550), (425255, 3246170), (649234, 2126275), (850510, 1623085)]