14140900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3504

約数の個数: 36

約数和(自身を含む): 31443300

約数和(自身を除く): 17302400

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 3449, 4100, 6898, 13796, 17245, 34490, 68980, 86225, 141409, 172450, 282818, 344900, 565636, 707045, 1414090, 2828180, 3535225, 7070450, 14140900]

約数ペア:

[(1, 14140900), (2, 7070450), (4, 3535225), (5, 2828180), (10, 1414090), (20, 707045), (25, 565636), (41, 344900), (50, 282818), (82, 172450), (100, 141409), (164, 86225), (205, 68980), (410, 34490), (820, 17245), (1025, 13796), (2050, 6898), (3449, 4100)]