470893260140

素因数分解:

$2^2\times 5^1\times {\mathrm{6367}}^1\times {\mathrm{3697921}}^1$

素因数の和:3704297

約数の個数: 24

約数和(自身を含む): 989031426432

約数和(自身を除く): 518138166292

約数列:

[1, 2, 4, 5, 10, 20, 6367, 12734, 25468, 31835, 63670, 127340, 3697921, 7395842, 14791684, 18489605, 36979210, 73958420, 23544663007, 47089326014, 94178652028, 117723315035, 235446630070, 470893260140]

約数ペア:

[(1, 470893260140), (2, 235446630070), (4, 117723315035), (5, 94178652028), (10, 47089326014), (20, 23544663007), (6367, 73958420), (12734, 36979210), (25468, 18489605), (31835, 14791684), (63670, 7395842), (127340, 3697921)]