948652000

素因数分解:

$2^5\times 5^3\times {\mathrm{237163}}^1$

素因数の和:237188

約数の個数: 48

約数和(自身を含む): 2330847792

約数和(自身を除く): 1382195792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 237163, 474326, 948652, 1185815, 1897304, 2371630, 3794608, 4743260, 5929075, 7589216, 9486520, 11858150, 18973040, 23716300, 29645375, 37946080, 47432600, 59290750, 94865200, 118581500, 189730400, 237163000, 474326000, 948652000]

約数ペア:

[(1, 948652000), (2, 474326000), (4, 237163000), (5, 189730400), (8, 118581500), (10, 94865200), (16, 59290750), (20, 47432600), (25, 37946080), (32, 29645375), (40, 23716300), (50, 18973040), (80, 11858150), (100, 9486520), (125, 7589216), (160, 5929075), (200, 4743260), (250, 3794608), (400, 2371630), (500, 1897304), (800, 1185815), (1000, 948652), (2000, 474326), (4000, 237163)]