310027302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2543}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 725070528

約数和(自身を除く): 415043226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 521, 1042, 1563, 2543, 3126, 4689, 5086, 6773, 7629, 9378, 13546, 15258, 20319, 22887, 33059, 40638, 45774, 60957, 66118, 99177, 121914, 198354, 297531, 595062, 1324903, 2649806, 3974709, 7949418, 11924127, 17223739, 23848254, 34447478, 51671217, 103342434, 155013651, 310027302]

約数ペア:

[(1, 310027302), (2, 155013651), (3, 103342434), (6, 51671217), (9, 34447478), (13, 23848254), (18, 17223739), (26, 11924127), (39, 7949418), (78, 3974709), (117, 2649806), (234, 1324903), (521, 595062), (1042, 297531), (1563, 198354), (2543, 121914), (3126, 99177), (4689, 66118), (5086, 60957), (6773, 45774), (7629, 40638), (9378, 33059), (13546, 22887), (15258, 20319)]