29049400

素因数分解:

$2^3\times 5^2\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 67897440

約数和(自身を除く): 38848040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 337, 431, 674, 862, 1348, 1685, 1724, 2155, 2696, 3370, 3448, 4310, 6740, 8425, 8620, 10775, 13480, 16850, 17240, 21550, 33700, 43100, 67400, 86200, 145247, 290494, 580988, 726235, 1161976, 1452470, 2904940, 3631175, 5809880, 7262350, 14524700, 29049400]

約数ペア:

[(1, 29049400), (2, 14524700), (4, 7262350), (5, 5809880), (8, 3631175), (10, 2904940), (20, 1452470), (25, 1161976), (40, 726235), (50, 580988), (100, 290494), (200, 145247), (337, 86200), (431, 67400), (674, 43100), (862, 33700), (1348, 21550), (1685, 17240), (1724, 16850), (2155, 13480), (2696, 10775), (3370, 8620), (3448, 8425), (4310, 6740)]