28672480

素因数分解:

$2^5\times 5^1\times {\mathrm{179203}}^1$

素因数の和:179218

約数の個数: 24

約数和(自身を含む): 67739112

約数和(自身を除く): 39066632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179203, 358406, 716812, 896015, 1433624, 1792030, 2867248, 3584060, 5734496, 7168120, 14336240, 28672480]

約数ペア:

[(1, 28672480), (2, 14336240), (4, 7168120), (5, 5734496), (8, 3584060), (10, 2867248), (16, 1792030), (20, 1433624), (32, 896015), (40, 716812), (80, 358406), (160, 179203)]