97506880

素因数分解:

$2^6\times 5^1\times {\mathrm{304709}}^1$

素因数の和:304726

約数の個数: 28

約数和(自身を含む): 232189020

約数和(自身を除く): 134682140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 304709, 609418, 1218836, 1523545, 2437672, 3047090, 4875344, 6094180, 9750688, 12188360, 19501376, 24376720, 48753440, 97506880]

約数ペア:

[(1, 97506880), (2, 48753440), (4, 24376720), (5, 19501376), (8, 12188360), (10, 9750688), (16, 6094180), (20, 4875344), (32, 3047090), (40, 2437672), (64, 1523545), (80, 1218836), (160, 609418), (320, 304709)]