15703395568

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{26927}}^1$

素因数の和:27110

約数の個数: 80

約数和(自身を含む): 35901702144

約数和(自身を除く): 20198306576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 127, 164, 254, 287, 328, 508, 574, 656, 889, 1016, 1148, 1778, 2032, 2296, 3556, 4592, 5207, 7112, 10414, 14224, 20828, 26927, 36449, 41656, 53854, 72898, 83312, 107708, 145796, 188489, 215416, 291592, 376978, 430832, 583184, 753956, 1104007, 1507912, 2208014, 3015824, 3419729, 4416028, 6839458, 7728049, 8832056, 13678916, 15456098, 17664112, 23938103, 27357832, 30912196, 47876206, 54715664, 61824392, 95752412, 123648784, 140208889, 191504824, 280417778, 383009648, 560835556, 981462223, 1121671112, 1962924446, 2243342224, 3925848892, 7851697784, 15703395568]

約数ペア:

[(1, 15703395568), (2, 7851697784), (4, 3925848892), (7, 2243342224), (8, 1962924446), (14, 1121671112), (16, 981462223), (28, 560835556), (41, 383009648), (56, 280417778), (82, 191504824), (112, 140208889), (127, 123648784), (164, 95752412), (254, 61824392), (287, 54715664), (328, 47876206), (508, 30912196), (574, 27357832), (656, 23938103), (889, 17664112), (1016, 15456098), (1148, 13678916), (1778, 8832056), (2032, 7728049), (2296, 6839458), (3556, 4416028), (4592, 3419729), (5207, 3015824), (7112, 2208014), (10414, 1507912), (14224, 1104007), (20828, 753956), (26927, 583184), (36449, 430832), (41656, 376978), (53854, 291592), (72898, 215416), (83312, 188489), (107708, 145796)]