7414000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:371

約数の個数: 80

約数和(自身を含む): 19614816

約数和(自身を除く): 12200816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 337, 400, 440, 500, 550, 674, 880, 1000, 1100, 1348, 1375, 1685, 2000, 2200, 2696, 2750, 3370, 3707, 4400, 5392, 5500, 6740, 7414, 8425, 11000, 13480, 14828, 16850, 18535, 22000, 26960, 29656, 33700, 37070, 42125, 59312, 67400, 74140, 84250, 92675, 134800, 148280, 168500, 185350, 296560, 337000, 370700, 463375, 674000, 741400, 926750, 1482800, 1853500, 3707000, 7414000]

約数ペア:

[(1, 7414000), (2, 3707000), (4, 1853500), (5, 1482800), (8, 926750), (10, 741400), (11, 674000), (16, 463375), (20, 370700), (22, 337000), (25, 296560), (40, 185350), (44, 168500), (50, 148280), (55, 134800), (80, 92675), (88, 84250), (100, 74140), (110, 67400), (125, 59312), (176, 42125), (200, 37070), (220, 33700), (250, 29656), (275, 26960), (337, 22000), (400, 18535), (440, 16850), (500, 14828), (550, 13480), (674, 11000), (880, 8425), (1000, 7414), (1100, 6740), (1348, 5500), (1375, 5392), (1685, 4400), (2000, 3707), (2200, 3370), (2696, 2750)]