14432720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6221}}^1$

素因数の和:6263

約数の個数: 40

約数和(自身を含む): 34718760

約数和(自身を除く): 20286040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 6221, 12442, 24884, 31105, 49768, 62210, 99536, 124420, 180409, 248840, 360818, 497680, 721636, 902045, 1443272, 1804090, 2886544, 3608180, 7216360, 14432720]

約数ペア:

[(1, 14432720), (2, 7216360), (4, 3608180), (5, 2886544), (8, 1804090), (10, 1443272), (16, 902045), (20, 721636), (29, 497680), (40, 360818), (58, 248840), (80, 180409), (116, 124420), (145, 99536), (232, 62210), (290, 49768), (464, 31105), (580, 24884), (1160, 12442), (2320, 6221)]