7125200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 60

約数和(自身を含む): 17528640

約数和(自身を除く): 10403440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 379, 400, 470, 752, 758, 940, 1175, 1516, 1880, 1895, 2350, 3032, 3760, 3790, 4700, 6064, 7580, 9400, 9475, 15160, 17813, 18800, 18950, 30320, 35626, 37900, 71252, 75800, 89065, 142504, 151600, 178130, 285008, 356260, 445325, 712520, 890650, 1425040, 1781300, 3562600, 7125200]

約数ペア:

[(1, 7125200), (2, 3562600), (4, 1781300), (5, 1425040), (8, 890650), (10, 712520), (16, 445325), (20, 356260), (25, 285008), (40, 178130), (47, 151600), (50, 142504), (80, 89065), (94, 75800), (100, 71252), (188, 37900), (200, 35626), (235, 30320), (376, 18950), (379, 18800), (400, 17813), (470, 15160), (752, 9475), (758, 9400), (940, 7580), (1175, 6064), (1516, 4700), (1880, 3790), (1895, 3760), (2350, 3032)]