7460981268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{376589}}^1$

素因数の和:376736

約数の個数: 48

約数和(自身を含む): 18895779840

約数和(自身を除く): 11434798572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 376589, 753178, 1129767, 1506356, 2259534, 4519068, 4895657, 9791314, 14686971, 19582628, 29373942, 47826803, 58747884, 95653606, 143480409, 191307212, 286960818, 573921636, 621748439, 1243496878, 1865245317, 2486993756, 3730490634, 7460981268]

約数ペア:

[(1, 7460981268), (2, 3730490634), (3, 2486993756), (4, 1865245317), (6, 1243496878), (12, 621748439), (13, 573921636), (26, 286960818), (39, 191307212), (52, 143480409), (78, 95653606), (127, 58747884), (156, 47826803), (254, 29373942), (381, 19582628), (508, 14686971), (762, 9791314), (1524, 4895657), (1651, 4519068), (3302, 2259534), (4953, 1506356), (6604, 1129767), (9906, 753178), (19812, 376589)]