271060842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1267

約数の個数: 64

約数和(自身を含む): 614154240

約数和(自身を除く): 343093398

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 139, 278, 299, 417, 598, 834, 897, 1087, 1794, 1807, 2174, 3197, 3261, 3614, 5421, 6394, 6522, 9591, 10842, 14131, 19182, 25001, 28262, 41561, 42393, 50002, 75003, 83122, 84786, 124683, 150006, 151093, 249366, 302186, 325013, 453279, 650026, 906558, 975039, 1950078, 1964209, 3475139, 3928418, 5892627, 6950278, 10425417, 11785254, 20850834, 45176807, 90353614, 135530421, 271060842]

約数ペア:

[(1, 271060842), (2, 135530421), (3, 90353614), (6, 45176807), (13, 20850834), (23, 11785254), (26, 10425417), (39, 6950278), (46, 5892627), (69, 3928418), (78, 3475139), (138, 1964209), (139, 1950078), (278, 975039), (299, 906558), (417, 650026), (598, 453279), (834, 325013), (897, 302186), (1087, 249366), (1794, 151093), (1807, 150006), (2174, 124683), (3197, 84786), (3261, 83122), (3614, 75003), (5421, 50002), (6394, 42393), (6522, 41561), (9591, 28262), (10842, 25001), (14131, 19182)]