9475000

素因数分解:

$2^3\times 5^5\times {\mathrm{379}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 22264200

約数和(自身を除く): 12789200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 379, 500, 625, 758, 1000, 1250, 1516, 1895, 2500, 3032, 3125, 3790, 5000, 6250, 7580, 9475, 12500, 15160, 18950, 25000, 37900, 47375, 75800, 94750, 189500, 236875, 379000, 473750, 947500, 1184375, 1895000, 2368750, 4737500, 9475000]

約数ペア:

[(1, 9475000), (2, 4737500), (4, 2368750), (5, 1895000), (8, 1184375), (10, 947500), (20, 473750), (25, 379000), (40, 236875), (50, 189500), (100, 94750), (125, 75800), (200, 47375), (250, 37900), (379, 25000), (500, 18950), (625, 15160), (758, 12500), (1000, 9475), (1250, 7580), (1516, 6250), (1895, 5000), (2500, 3790), (3032, 3125)]