788447682

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19237}}^1$

素因数の和:19285

約数の個数: 80

約数和(自身を含む): 2011217472

約数和(自身を除く): 1222769790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 621, 759, 891, 1242, 1518, 1782, 1863, 2277, 3726, 4554, 6831, 13662, 19237, 20493, 38474, 40986, 57711, 115422, 173133, 211607, 346266, 423214, 442451, 519399, 634821, 884902, 1038798, 1269642, 1327353, 1558197, 1904463, 2654706, 3116394, 3808926, 3982059, 4866961, 5713389, 7964118, 9733922, 11426778, 11946177, 14600883, 17140167, 23892354, 29201766, 34280334, 35838531, 43802649, 71677062, 87605298, 131407947, 262815894, 394223841, 788447682]

約数ペア:

[(1, 788447682), (2, 394223841), (3, 262815894), (6, 131407947), (9, 87605298), (11, 71677062), (18, 43802649), (22, 35838531), (23, 34280334), (27, 29201766), (33, 23892354), (46, 17140167), (54, 14600883), (66, 11946177), (69, 11426778), (81, 9733922), (99, 7964118), (138, 5713389), (162, 4866961), (198, 3982059), (207, 3808926), (253, 3116394), (297, 2654706), (414, 1904463), (506, 1558197), (594, 1327353), (621, 1269642), (759, 1038798), (891, 884902), (1242, 634821), (1518, 519399), (1782, 442451), (1863, 423214), (2277, 346266), (3726, 211607), (4554, 173133), (6831, 115422), (13662, 57711), (19237, 40986), (20493, 38474)]