256339950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{463}}^1\times {\mathrm{3691}}^1$

素因数の和:4169

約数の個数: 48

約数和(自身を含む): 637268736

約数和(自身を除く): 380928786

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 463, 926, 1389, 2315, 2778, 3691, 4630, 6945, 7382, 11073, 11575, 13890, 18455, 22146, 23150, 34725, 36910, 55365, 69450, 92275, 110730, 184550, 276825, 553650, 1708933, 3417866, 5126799, 8544665, 10253598, 17089330, 25633995, 42723325, 51267990, 85446650, 128169975, 256339950]

約数ペア:

[(1, 256339950), (2, 128169975), (3, 85446650), (5, 51267990), (6, 42723325), (10, 25633995), (15, 17089330), (25, 10253598), (30, 8544665), (50, 5126799), (75, 3417866), (150, 1708933), (463, 553650), (926, 276825), (1389, 184550), (2315, 110730), (2778, 92275), (3691, 69450), (4630, 55365), (6945, 36910), (7382, 34725), (11073, 23150), (11575, 22146), (13890, 18455)]