22308985000

素因数分解:

$2^3\times 5^4\times {\mathrm{4461797}}^1$

素因数の和:4461823

約数の個数: 40

約数和(自身を含む): 52269963570

約数和(自身を除く): 29960978570

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 4461797, 8923594, 17847188, 22308985, 35694376, 44617970, 89235940, 111544925, 178471880, 223089850, 446179700, 557724625, 892359400, 1115449250, 2230898500, 2788623125, 4461797000, 5577246250, 11154492500, 22308985000]

約数ペア:

[(1, 22308985000), (2, 11154492500), (4, 5577246250), (5, 4461797000), (8, 2788623125), (10, 2230898500), (20, 1115449250), (25, 892359400), (40, 557724625), (50, 446179700), (100, 223089850), (125, 178471880), (200, 111544925), (250, 89235940), (500, 44617970), (625, 35694376), (1000, 22308985), (1250, 17847188), (2500, 8923594), (5000, 4461797)]