9442981100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{1927139}}^1$

素因数の和:1927167

約数の個数: 54

約数和(自身を含む): 23836794660

約数和(自身を除く): 14393813560

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 1927139, 3854278, 7708556, 9635695, 13489973, 19271390, 26979946, 38542780, 48178475, 53959892, 67449865, 94429811, 96356950, 134899730, 188859622, 192713900, 269799460, 337249325, 377719244, 472149055, 674498650, 944298110, 1348997300, 1888596220, 2360745275, 4721490550, 9442981100]

約数ペア:

[(1, 9442981100), (2, 4721490550), (4, 2360745275), (5, 1888596220), (7, 1348997300), (10, 944298110), (14, 674498650), (20, 472149055), (25, 377719244), (28, 337249325), (35, 269799460), (49, 192713900), (50, 188859622), (70, 134899730), (98, 96356950), (100, 94429811), (140, 67449865), (175, 53959892), (196, 48178475), (245, 38542780), (350, 26979946), (490, 19271390), (700, 13489973), (980, 9635695), (1225, 7708556), (2450, 3854278), (4900, 1927139)]