41289200

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1074

約数の個数: 60

約数和(自身を含む): 100213080

約数和(自身を除く): 58923880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 400, 436, 545, 872, 947, 1090, 1744, 1894, 2180, 2725, 3788, 4360, 4735, 5450, 7576, 8720, 9470, 10900, 15152, 18940, 21800, 23675, 37880, 43600, 47350, 75760, 94700, 103223, 189400, 206446, 378800, 412892, 516115, 825784, 1032230, 1651568, 2064460, 2580575, 4128920, 5161150, 8257840, 10322300, 20644600, 41289200]

約数ペア:

[(1, 41289200), (2, 20644600), (4, 10322300), (5, 8257840), (8, 5161150), (10, 4128920), (16, 2580575), (20, 2064460), (25, 1651568), (40, 1032230), (50, 825784), (80, 516115), (100, 412892), (109, 378800), (200, 206446), (218, 189400), (400, 103223), (436, 94700), (545, 75760), (872, 47350), (947, 43600), (1090, 37880), (1744, 23675), (1894, 21800), (2180, 18940), (2725, 15152), (3788, 10900), (4360, 9470), (4735, 8720), (5450, 7576)]