274067742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1831}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 627863040

約数和(自身を除く): 353795298

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 101, 114, 202, 247, 303, 494, 606, 741, 1313, 1482, 1831, 1919, 2626, 3662, 3838, 3939, 5493, 5757, 7878, 10986, 11514, 23803, 24947, 34789, 47606, 49894, 69578, 71409, 74841, 104367, 142818, 149682, 184931, 208734, 369862, 452257, 554793, 904514, 1109586, 1356771, 2404103, 2713542, 3513689, 4808206, 7027378, 7212309, 10541067, 14424618, 21082134, 45677957, 91355914, 137033871, 274067742]

約数ペア:

[(1, 274067742), (2, 137033871), (3, 91355914), (6, 45677957), (13, 21082134), (19, 14424618), (26, 10541067), (38, 7212309), (39, 7027378), (57, 4808206), (78, 3513689), (101, 2713542), (114, 2404103), (202, 1356771), (247, 1109586), (303, 904514), (494, 554793), (606, 452257), (741, 369862), (1313, 208734), (1482, 184931), (1831, 149682), (1919, 142818), (2626, 104367), (3662, 74841), (3838, 71409), (3939, 69578), (5493, 49894), (5757, 47606), (7878, 34789), (10986, 24947), (11514, 23803)]