448210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 973440

約数和(自身を除く): 525230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 337, 665, 674, 1330, 1685, 2359, 3370, 4718, 6403, 11795, 12806, 23590, 32015, 44821, 64030, 89642, 224105, 448210]

約数ペア:

[(1, 448210), (2, 224105), (5, 89642), (7, 64030), (10, 44821), (14, 32015), (19, 23590), (35, 12806), (38, 11795), (70, 6403), (95, 4718), (133, 3370), (190, 2359), (266, 1685), (337, 1330), (665, 674)]