312919908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{3061}}^1$

素因数の和:4292

約数の個数: 48

約数和(自身を含む): 835411584

約数和(自身を除く): 522491676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1217, 2434, 3061, 3651, 4868, 6122, 7302, 8519, 9183, 12244, 14604, 17038, 18366, 21427, 25557, 34076, 36732, 42854, 51114, 64281, 85708, 102228, 128562, 257124, 3725237, 7450474, 11175711, 14900948, 22351422, 26076659, 44702844, 52153318, 78229977, 104306636, 156459954, 312919908]

約数ペア:

[(1, 312919908), (2, 156459954), (3, 104306636), (4, 78229977), (6, 52153318), (7, 44702844), (12, 26076659), (14, 22351422), (21, 14900948), (28, 11175711), (42, 7450474), (84, 3725237), (1217, 257124), (2434, 128562), (3061, 102228), (3651, 85708), (4868, 64281), (6122, 51114), (7302, 42854), (8519, 36732), (9183, 34076), (12244, 25557), (14604, 21427), (17038, 18366)]