29179160

素因数分解:

$2^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1741}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 65847600

約数和(自身を除く): 36668440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 419, 838, 1676, 1741, 2095, 3352, 3482, 4190, 6964, 8380, 8705, 13928, 16760, 17410, 34820, 69640, 729479, 1458958, 2917916, 3647395, 5835832, 7294790, 14589580, 29179160]

約数ペア:

[(1, 29179160), (2, 14589580), (4, 7294790), (5, 5835832), (8, 3647395), (10, 2917916), (20, 1458958), (40, 729479), (419, 69640), (838, 34820), (1676, 17410), (1741, 16760), (2095, 13928), (3352, 8705), (3482, 8380), (4190, 6964)]