10689760

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 25637472

約数和(自身を除く): 14947712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 941, 1136, 1420, 1882, 2272, 2840, 3764, 4705, 5680, 7528, 9410, 11360, 15056, 18820, 30112, 37640, 66811, 75280, 133622, 150560, 267244, 334055, 534488, 668110, 1068976, 1336220, 2137952, 2672440, 5344880, 10689760]

約数ペア:

[(1, 10689760), (2, 5344880), (4, 2672440), (5, 2137952), (8, 1336220), (10, 1068976), (16, 668110), (20, 534488), (32, 334055), (40, 267244), (71, 150560), (80, 133622), (142, 75280), (160, 66811), (284, 37640), (355, 30112), (568, 18820), (710, 15056), (941, 11360), (1136, 9410), (1420, 7528), (1882, 5680), (2272, 4705), (2840, 3764)]