764935199

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 928972800

約数和(自身を除く): 164037601

約数列:

[1, 7, 31, 47, 179, 217, 329, 419, 1253, 1457, 2933, 5549, 8413, 10199, 12989, 19693, 38843, 58891, 75001, 90923, 137851, 260803, 525007, 610483, 1825621, 2325031, 3525047, 4273381, 16275217, 24675329, 109276457, 764935199]

約数ペア:

[(1, 764935199), (7, 109276457), (31, 24675329), (47, 16275217), (179, 4273381), (217, 3525047), (329, 2325031), (419, 1825621), (1253, 610483), (1457, 525007), (2933, 260803), (5549, 137851), (8413, 90923), (10199, 75001), (12989, 58891), (19693, 38843)]