524300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{107}}^1$

素因数の和:135

約数の個数: 54

約数和(自身を含む): 1335852

約数和(自身を除く): 811552

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 107, 140, 175, 196, 214, 245, 350, 428, 490, 535, 700, 749, 980, 1070, 1225, 1498, 2140, 2450, 2675, 2996, 3745, 4900, 5243, 5350, 7490, 10486, 10700, 14980, 18725, 20972, 26215, 37450, 52430, 74900, 104860, 131075, 262150, 524300]

約数ペア:

[(1, 524300), (2, 262150), (4, 131075), (5, 104860), (7, 74900), (10, 52430), (14, 37450), (20, 26215), (25, 20972), (28, 18725), (35, 14980), (49, 10700), (50, 10486), (70, 7490), (98, 5350), (100, 5243), (107, 4900), (140, 3745), (175, 2996), (196, 2675), (214, 2450), (245, 2140), (350, 1498), (428, 1225), (490, 1070), (535, 980), (700, 749)]