42376400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9631}}^1$

素因数の和:9660

約数の個数: 60

約数和(自身を含む): 111076224

約数和(自身を除く): 68699824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 9631, 19262, 38524, 48155, 77048, 96310, 105941, 154096, 192620, 211882, 240775, 385240, 423764, 481550, 529705, 770480, 847528, 963100, 1059410, 1695056, 1926200, 2118820, 2648525, 3852400, 4237640, 5297050, 8475280, 10594100, 21188200, 42376400]

約数ペア:

[(1, 42376400), (2, 21188200), (4, 10594100), (5, 8475280), (8, 5297050), (10, 4237640), (11, 3852400), (16, 2648525), (20, 2118820), (22, 1926200), (25, 1695056), (40, 1059410), (44, 963100), (50, 847528), (55, 770480), (80, 529705), (88, 481550), (100, 423764), (110, 385240), (176, 240775), (200, 211882), (220, 192620), (275, 154096), (400, 105941), (440, 96310), (550, 77048), (880, 48155), (1100, 38524), (2200, 19262), (4400, 9631)]