34148000

素因数分解:

$2^5\times 5^3\times {\mathrm{8537}}^1$

素因数の和:8562

約数の個数: 48

約数和(自身を含む): 83911464

約数和(自身を除く): 49763464

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, 8537, 17074, 34148, 42685, 68296, 85370, 136592, 170740, 213425, 273184, 341480, 426850, 682960, 853700, 1067125, 1365920, 1707400, 2134250, 3414800, 4268500, 6829600, 8537000, 17074000, 34148000]

約数ペア:

[(1, 34148000), (2, 17074000), (4, 8537000), (5, 6829600), (8, 4268500), (10, 3414800), (16, 2134250), (20, 1707400), (25, 1365920), (32, 1067125), (40, 853700), (50, 682960), (80, 426850), (100, 341480), (125, 273184), (160, 213425), (200, 170740), (250, 136592), (400, 85370), (500, 68296), (800, 42685), (1000, 34148), (2000, 17074), (4000, 8537)]