124168880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141101}}^1$

素因数の和:141125

約数の個数: 40

約数和(自身を含む): 314939664

約数和(自身を除く): 190770784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 141101, 282202, 564404, 705505, 1128808, 1411010, 1552111, 2257616, 2822020, 3104222, 5644040, 6208444, 7760555, 11288080, 12416888, 15521110, 24833776, 31042220, 62084440, 124168880]

約数ペア:

[(1, 124168880), (2, 62084440), (4, 31042220), (5, 24833776), (8, 15521110), (10, 12416888), (11, 11288080), (16, 7760555), (20, 6208444), (22, 5644040), (40, 3104222), (44, 2822020), (55, 2257616), (80, 1552111), (88, 1411010), (110, 1128808), (176, 705505), (220, 564404), (440, 282202), (880, 141101)]