29344840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{104803}}^1$

素因数の和:104821

約数の個数: 32

約数和(自身を含む): 75458880

約数和(自身を除く): 46114040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 104803, 209606, 419212, 524015, 733621, 838424, 1048030, 1467242, 2096060, 2934484, 3668105, 4192120, 5868968, 7336210, 14672420, 29344840]

約数ペア:

[(1, 29344840), (2, 14672420), (4, 7336210), (5, 5868968), (7, 4192120), (8, 3668105), (10, 2934484), (14, 2096060), (20, 1467242), (28, 1048030), (35, 838424), (40, 733621), (56, 524015), (70, 419212), (140, 209606), (280, 104803)]