524450120

素因数分解:

$2^3\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{6337}}^1$

素因数の和:8417

約数の個数: 32

約数和(自身を含む): 1180769400

約数和(自身を除く): 656319280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2069, 4138, 6337, 8276, 10345, 12674, 16552, 20690, 25348, 31685, 41380, 50696, 63370, 82760, 126740, 253480, 13111253, 26222506, 52445012, 65556265, 104890024, 131112530, 262225060, 524450120]

約数ペア:

[(1, 524450120), (2, 262225060), (4, 131112530), (5, 104890024), (8, 65556265), (10, 52445012), (20, 26222506), (40, 13111253), (2069, 253480), (4138, 126740), (6337, 82760), (8276, 63370), (10345, 50696), (12674, 41380), (16552, 31685), (20690, 25348)]