6376040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 16061760

約数和(自身を除く): 9685720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 337, 344, 430, 440, 473, 674, 860, 946, 1348, 1685, 1720, 1892, 2365, 2696, 3370, 3707, 3784, 4730, 6740, 7414, 9460, 13480, 14491, 14828, 18535, 18920, 28982, 29656, 37070, 57964, 72455, 74140, 115928, 144910, 148280, 159401, 289820, 318802, 579640, 637604, 797005, 1275208, 1594010, 3188020, 6376040]

約数ペア:

[(1, 6376040), (2, 3188020), (4, 1594010), (5, 1275208), (8, 797005), (10, 637604), (11, 579640), (20, 318802), (22, 289820), (40, 159401), (43, 148280), (44, 144910), (55, 115928), (86, 74140), (88, 72455), (110, 57964), (172, 37070), (215, 29656), (220, 28982), (337, 18920), (344, 18535), (430, 14828), (440, 14491), (473, 13480), (674, 9460), (860, 7414), (946, 6740), (1348, 4730), (1685, 3784), (1720, 3707), (1892, 3370), (2365, 2696)]