29199680

素因数分解:

$2^6\times 5^1\times {\mathrm{91249}}^1$

素因数の和:91266

約数の個数: 28

約数和(自身を含む): 69532500

約数和(自身を除く): 40332820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 91249, 182498, 364996, 456245, 729992, 912490, 1459984, 1824980, 2919968, 3649960, 5839936, 7299920, 14599840, 29199680]

約数ペア:

[(1, 29199680), (2, 14599840), (4, 7299920), (5, 5839936), (8, 3649960), (10, 2919968), (16, 1824980), (20, 1459984), (32, 912490), (40, 729992), (64, 456245), (80, 364996), (160, 182498), (320, 91249)]