124292080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141241}}^1$

素因数の和:141265

約数の個数: 40

約数和(自身を含む): 315252144

約数和(自身を除く): 190960064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 141241, 282482, 564964, 706205, 1129928, 1412410, 1553651, 2259856, 2824820, 3107302, 5649640, 6214604, 7768255, 11299280, 12429208, 15536510, 24858416, 31073020, 62146040, 124292080]

約数ペア:

[(1, 124292080), (2, 62146040), (4, 31073020), (5, 24858416), (8, 15536510), (10, 12429208), (11, 11299280), (16, 7768255), (20, 6214604), (22, 5649640), (40, 3107302), (44, 2824820), (55, 2259856), (80, 1553651), (88, 1412410), (110, 1129928), (176, 706205), (220, 564964), (440, 282482), (880, 141241)]