1348835868

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{290447}}^1$

素因数の和:290503

約数の個数: 48

約数和(自身を含む): 3578319360

約数和(自身を除く): 2229483492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 290447, 580894, 871341, 1161788, 1742682, 2614023, 3485364, 5228046, 7842069, 10456092, 12489221, 15684138, 24978442, 31368276, 37467663, 49956884, 74935326, 112402989, 149870652, 224805978, 337208967, 449611956, 674417934, 1348835868]

約数ペア:

[(1, 1348835868), (2, 674417934), (3, 449611956), (4, 337208967), (6, 224805978), (9, 149870652), (12, 112402989), (18, 74935326), (27, 49956884), (36, 37467663), (43, 31368276), (54, 24978442), (86, 15684138), (108, 12489221), (129, 10456092), (172, 7842069), (258, 5228046), (387, 3485364), (516, 2614023), (774, 1742682), (1161, 1161788), (1548, 871341), (2322, 580894), (4644, 290447)]