133025130980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{950179507}}^1$

素因数の和:950179523

約数の個数: 24

約数和(自身を含む): 319260314688

約数和(自身を除く): 186235183708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 950179507, 1900359014, 3800718028, 4750897535, 6651256549, 9501795070, 13302513098, 19003590140, 26605026196, 33256282745, 66512565490, 133025130980]

約数ペア:

[(1, 133025130980), (2, 66512565490), (4, 33256282745), (5, 26605026196), (7, 19003590140), (10, 13302513098), (14, 9501795070), (20, 6651256549), (28, 4750897535), (35, 3800718028), (70, 1900359014), (140, 950179507)]