432972140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{274033}}^1$

素因数の和:274121

約数の個数: 24

約数和(自身を含む): 920754240

約数和(自身を除く): 487782100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 274033, 548066, 1096132, 1370165, 2740330, 5480660, 21648607, 43297214, 86594428, 108243035, 216486070, 432972140]

約数ペア:

[(1, 432972140), (2, 216486070), (4, 108243035), (5, 86594428), (10, 43297214), (20, 21648607), (79, 5480660), (158, 2740330), (316, 1370165), (395, 1096132), (790, 548066), (1580, 274033)]