295394470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{9791}}^1$

素因数の和:10236

約数の個数: 32

約数和(自身を含む): 609140736

約数和(自身を除く): 313746266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 2155, 3017, 4310, 6034, 9791, 15085, 19582, 30170, 48955, 68537, 97910, 137074, 342685, 685370, 4219921, 8439842, 21099605, 29539447, 42199210, 59078894, 147697235, 295394470]

約数ペア:

[(1, 295394470), (2, 147697235), (5, 59078894), (7, 42199210), (10, 29539447), (14, 21099605), (35, 8439842), (70, 4219921), (431, 685370), (862, 342685), (2155, 137074), (3017, 97910), (4310, 68537), (6034, 48955), (9791, 30170), (15085, 19582)]