132736960

素因数分解:

$2^6\times 5^1\times {\mathrm{414803}}^1$

素因数の和:414820

約数の個数: 28

約数和(自身を含む): 316080648

約数和(自身を除く): 183343688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 414803, 829606, 1659212, 2074015, 3318424, 4148030, 6636848, 8296060, 13273696, 16592120, 26547392, 33184240, 66368480, 132736960]

約数ペア:

[(1, 132736960), (2, 66368480), (4, 33184240), (5, 26547392), (8, 16592120), (10, 13273696), (16, 8296060), (20, 6636848), (32, 4148030), (40, 3318424), (64, 2074015), (80, 1659212), (160, 829606), (320, 414803)]