14098600

素因数分解:

$2^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 33061500

約数和(自身を除く): 18962900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 157, 200, 314, 449, 628, 785, 898, 1256, 1570, 1796, 2245, 3140, 3592, 3925, 4490, 6280, 7850, 8980, 11225, 15700, 17960, 22450, 31400, 44900, 70493, 89800, 140986, 281972, 352465, 563944, 704930, 1409860, 1762325, 2819720, 3524650, 7049300, 14098600]

約数ペア:

[(1, 14098600), (2, 7049300), (4, 3524650), (5, 2819720), (8, 1762325), (10, 1409860), (20, 704930), (25, 563944), (40, 352465), (50, 281972), (100, 140986), (157, 89800), (200, 70493), (314, 44900), (449, 31400), (628, 22450), (785, 17960), (898, 15700), (1256, 11225), (1570, 8980), (1796, 7850), (2245, 6280), (3140, 4490), (3592, 3925)]