1330487634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{1061}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 3093223680

約数和(自身を除く): 1762736046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 409, 438, 511, 818, 1022, 1061, 1227, 1533, 2122, 2454, 2863, 3066, 3183, 5726, 6366, 7427, 8589, 14854, 17178, 22281, 29857, 44562, 59714, 77453, 89571, 154906, 179142, 208999, 232359, 417998, 433949, 464718, 542171, 626997, 867898, 1084342, 1253994, 1301847, 1626513, 2603694, 3037643, 3253026, 6075286, 9112929, 18225858, 31678277, 63356554, 95034831, 190069662, 221747939, 443495878, 665243817, 1330487634]

約数ペア:

[(1, 1330487634), (2, 665243817), (3, 443495878), (6, 221747939), (7, 190069662), (14, 95034831), (21, 63356554), (42, 31678277), (73, 18225858), (146, 9112929), (219, 6075286), (409, 3253026), (438, 3037643), (511, 2603694), (818, 1626513), (1022, 1301847), (1061, 1253994), (1227, 1084342), (1533, 867898), (2122, 626997), (2454, 542171), (2863, 464718), (3066, 433949), (3183, 417998), (5726, 232359), (6366, 208999), (7427, 179142), (8589, 154906), (14854, 89571), (17178, 77453), (22281, 59714), (29857, 44562)]