8055942886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 13426560000

約数和(自身を除く): 5370617114

約数列:

[1, 2, 19, 29, 38, 58, 73, 146, 239, 419, 478, 551, 838, 1102, 1387, 2117, 2774, 4234, 4541, 6931, 7961, 9082, 12151, 13862, 15922, 17447, 24302, 30587, 34894, 40223, 61174, 80446, 100141, 131689, 200282, 230869, 263378, 331493, 461738, 505963, 581153, 662986, 887023, 1011926, 1162306, 1774046, 1902679, 2904089, 3805358, 5808178, 7310293, 9613297, 14620586, 16853437, 19226594, 33706874, 55177691, 110355382, 138895567, 211998497, 277791134, 423996994, 4027971443, 8055942886]

約数ペア:

[(1, 8055942886), (2, 4027971443), (19, 423996994), (29, 277791134), (38, 211998497), (58, 138895567), (73, 110355382), (146, 55177691), (239, 33706874), (419, 19226594), (478, 16853437), (551, 14620586), (838, 9613297), (1102, 7310293), (1387, 5808178), (2117, 3805358), (2774, 2904089), (4234, 1902679), (4541, 1774046), (6931, 1162306), (7961, 1011926), (9082, 887023), (12151, 662986), (13862, 581153), (15922, 505963), (17447, 461738), (24302, 331493), (30587, 263378), (34894, 230869), (40223, 200282), (61174, 131689), (80446, 100141)]