82141400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37337}}^1$

素因数の和:37364

約数の個数: 48

約数和(自身を含む): 208346040

約数和(自身を除く): 126204640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 37337, 74674, 149348, 186685, 298696, 373370, 410707, 746740, 821414, 933425, 1493480, 1642828, 1866850, 2053535, 3285656, 3733700, 4107070, 7467400, 8214140, 10267675, 16428280, 20535350, 41070700, 82141400]

約数ペア:

[(1, 82141400), (2, 41070700), (4, 20535350), (5, 16428280), (8, 10267675), (10, 8214140), (11, 7467400), (20, 4107070), (22, 3733700), (25, 3285656), (40, 2053535), (44, 1866850), (50, 1642828), (55, 1493480), (88, 933425), (100, 821414), (110, 746740), (200, 410707), (220, 373370), (275, 298696), (440, 186685), (550, 149348), (1100, 74674), (2200, 37337)]