33142880

素因数分解:

$2^5\times 5^1\times {\mathrm{359}}^1\times {\mathrm{577}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 78654240

約数和(自身を除く): 45511360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 359, 577, 718, 1154, 1436, 1795, 2308, 2872, 2885, 3590, 4616, 5744, 5770, 7180, 9232, 11488, 11540, 14360, 18464, 23080, 28720, 46160, 57440, 92320, 207143, 414286, 828572, 1035715, 1657144, 2071430, 3314288, 4142860, 6628576, 8285720, 16571440, 33142880]

約数ペア:

[(1, 33142880), (2, 16571440), (4, 8285720), (5, 6628576), (8, 4142860), (10, 3314288), (16, 2071430), (20, 1657144), (32, 1035715), (40, 828572), (80, 414286), (160, 207143), (359, 92320), (577, 57440), (718, 46160), (1154, 28720), (1436, 23080), (1795, 18464), (2308, 14360), (2872, 11540), (2885, 11488), (3590, 9232), (4616, 7180), (5744, 5770)]