826565556

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1\times {\mathrm{619}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 1944320000

約数和(自身を除く): 1117754444

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 499, 619, 669, 892, 998, 1238, 1338, 1497, 1857, 1996, 2476, 2676, 2994, 3714, 5988, 7428, 111277, 138037, 222554, 276074, 308881, 333831, 414111, 445108, 552148, 617762, 667662, 828222, 926643, 1235524, 1335324, 1656444, 1853286, 3706572, 68880463, 137760926, 206641389, 275521852, 413282778, 826565556]

約数ペア:

[(1, 826565556), (2, 413282778), (3, 275521852), (4, 206641389), (6, 137760926), (12, 68880463), (223, 3706572), (446, 1853286), (499, 1656444), (619, 1335324), (669, 1235524), (892, 926643), (998, 828222), (1238, 667662), (1338, 617762), (1497, 552148), (1857, 445108), (1996, 414111), (2476, 333831), (2676, 308881), (2994, 276074), (3714, 222554), (5988, 138037), (7428, 111277)]