3131567496

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{180473}}^1$

素因数の和:180726

約数の個数: 48

約数和(自身を含む): 8516568060

約数和(自身を除く): 5385000564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4338, 5784, 8676, 17352, 180473, 360946, 541419, 721892, 1082838, 1443784, 1624257, 2165676, 3248514, 4331352, 6497028, 12994056, 43493993, 86987986, 130481979, 173975972, 260963958, 347951944, 391445937, 521927916, 782891874, 1043855832, 1565783748, 3131567496]

約数ペア:

[(1, 3131567496), (2, 1565783748), (3, 1043855832), (4, 782891874), (6, 521927916), (8, 391445937), (9, 347951944), (12, 260963958), (18, 173975972), (24, 130481979), (36, 86987986), (72, 43493993), (241, 12994056), (482, 6497028), (723, 4331352), (964, 3248514), (1446, 2165676), (1928, 1624257), (2169, 1443784), (2892, 1082838), (4338, 721892), (5784, 541419), (8676, 360946), (17352, 180473)]