4499680

素因数分解:

$2^5\times 5^1\times {\mathrm{28123}}^1$

素因数の和:28138

約数の個数: 24

約数和(自身を含む): 10630872

約数和(自身を除く): 6131192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 28123, 56246, 112492, 140615, 224984, 281230, 449968, 562460, 899936, 1124920, 2249840, 4499680]

約数ペア:

[(1, 4499680), (2, 2249840), (4, 1124920), (5, 899936), (8, 562460), (10, 449968), (16, 281230), (20, 224984), (32, 140615), (40, 112492), (80, 56246), (160, 28123)]