432917090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{3169}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 821664000

約数和(自身を除く): 388746910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 719, 1438, 3169, 3595, 6338, 7190, 13661, 15845, 27322, 31690, 60211, 68305, 120422, 136610, 301055, 602110, 2278511, 4557022, 11392555, 22785110, 43291709, 86583418, 216458545, 432917090]

約数ペア:

[(1, 432917090), (2, 216458545), (5, 86583418), (10, 43291709), (19, 22785110), (38, 11392555), (95, 4557022), (190, 2278511), (719, 602110), (1438, 301055), (3169, 136610), (3595, 120422), (6338, 68305), (7190, 60211), (13661, 31690), (15845, 27322)]