39430880

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4177}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 94757040

約数和(自身を除く): 55326160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4177, 4720, 8354, 9440, 16708, 20885, 33416, 41770, 66832, 83540, 133664, 167080, 246443, 334160, 492886, 668320, 985772, 1232215, 1971544, 2464430, 3943088, 4928860, 7886176, 9857720, 19715440, 39430880]

約数ペア:

[(1, 39430880), (2, 19715440), (4, 9857720), (5, 7886176), (8, 4928860), (10, 3943088), (16, 2464430), (20, 1971544), (32, 1232215), (40, 985772), (59, 668320), (80, 492886), (118, 334160), (160, 246443), (236, 167080), (295, 133664), (472, 83540), (590, 66832), (944, 41770), (1180, 33416), (1888, 20885), (2360, 16708), (4177, 9440), (4720, 8354)]