129086300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{184409}}^1$

素因数の和:184430

約数の個数: 36

約数和(自身を含む): 320135760

約数和(自身を除く): 191049460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 184409, 368818, 737636, 922045, 1290863, 1844090, 2581726, 3688180, 4610225, 5163452, 6454315, 9220450, 12908630, 18440900, 25817260, 32271575, 64543150, 129086300]

約数ペア:

[(1, 129086300), (2, 64543150), (4, 32271575), (5, 25817260), (7, 18440900), (10, 12908630), (14, 9220450), (20, 6454315), (25, 5163452), (28, 4610225), (35, 3688180), (50, 2581726), (70, 1844090), (100, 1290863), (140, 922045), (175, 737636), (350, 368818), (700, 184409)]