429418045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{751}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 645179904

約数和(自身を除く): 215761859

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 751, 961, 1085, 2635, 3689, 3755, 4805, 5257, 6727, 12767, 16337, 18445, 23281, 26285, 33635, 63835, 81685, 89369, 114359, 116405, 162967, 395777, 446845, 571795, 721711, 814835, 1978885, 2770439, 3608555, 5051977, 12269087, 13852195, 25259885, 61345435, 85883609, 429418045]

約数ペア:

[(1, 429418045), (5, 85883609), (7, 61345435), (17, 25259885), (31, 13852195), (35, 12269087), (85, 5051977), (119, 3608555), (155, 2770439), (217, 1978885), (527, 814835), (595, 721711), (751, 571795), (961, 446845), (1085, 395777), (2635, 162967), (3689, 116405), (3755, 114359), (4805, 89369), (5257, 81685), (6727, 63835), (12767, 33635), (16337, 26285), (18445, 23281)]