32700680

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3181}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 73886040

約数和(自身を除く): 41185360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2570, 3181, 5140, 6362, 10280, 12724, 15905, 25448, 31810, 63620, 127240, 817517, 1635034, 3270068, 4087585, 6540136, 8175170, 16350340, 32700680]

約数ペア:

[(1, 32700680), (2, 16350340), (4, 8175170), (5, 6540136), (8, 4087585), (10, 3270068), (20, 1635034), (40, 817517), (257, 127240), (514, 63620), (1028, 31810), (1285, 25448), (2056, 15905), (2570, 12724), (3181, 10280), (5140, 6362)]