317796510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{26417}}^1$

素因数の和:26828

約数の個数: 32

約数和(自身を含む): 764642592

約数和(自身を除く): 446846082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 26417, 52834, 79251, 132085, 158502, 264170, 396255, 792510, 10593217, 21186434, 31779651, 52966085, 63559302, 105932170, 158898255, 317796510]

約数ペア:

[(1, 317796510), (2, 158898255), (3, 105932170), (5, 63559302), (6, 52966085), (10, 31779651), (15, 21186434), (30, 10593217), (401, 792510), (802, 396255), (1203, 264170), (2005, 158502), (2406, 132085), (4010, 79251), (6015, 52834), (12030, 26417)]