34189240

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16127}}^1$

素因数の和:16191

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 44192840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 16127, 32254, 64508, 80635, 129016, 161270, 322540, 645080, 854731, 1709462, 3418924, 4273655, 6837848, 8547310, 17094620, 34189240]

約数ペア:

[(1, 34189240), (2, 17094620), (4, 8547310), (5, 6837848), (8, 4273655), (10, 3418924), (20, 1709462), (40, 854731), (53, 645080), (106, 322540), (212, 161270), (265, 129016), (424, 80635), (530, 64508), (1060, 32254), (2120, 16127)]