927951970864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1\times {\mathrm{9377}}^1$

素因数の和:11114

約数の個数: 80

約数和(自身を含む): 1871907618816

約数和(自身を除く): 943955647952

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 1571, 2032, 3142, 3937, 6284, 7874, 9377, 12568, 15748, 18754, 25136, 31496, 37508, 48701, 62992, 75016, 97402, 150032, 194804, 199517, 290687, 389608, 399034, 581374, 779216, 798068, 1162748, 1190879, 1596136, 2325496, 2381758, 3192272, 4650992, 4763516, 6185027, 9527032, 12370054, 14731267, 19054064, 24740108, 29462534, 36917249, 49480216, 58925068, 73834498, 98960432, 117850136, 147668996, 235700272, 295337992, 456669277, 590675984, 913338554, 1826677108, 1870870909, 3653354216, 3741741818, 7306708432, 7483483636, 14966967272, 29933934544, 57996998179, 115993996358, 231987992716, 463975985432, 927951970864]

約数ペア:

[(1, 927951970864), (2, 463975985432), (4, 231987992716), (8, 115993996358), (16, 57996998179), (31, 29933934544), (62, 14966967272), (124, 7483483636), (127, 7306708432), (248, 3741741818), (254, 3653354216), (496, 1870870909), (508, 1826677108), (1016, 913338554), (1571, 590675984), (2032, 456669277), (3142, 295337992), (3937, 235700272), (6284, 147668996), (7874, 117850136), (9377, 98960432), (12568, 73834498), (15748, 58925068), (18754, 49480216), (25136, 36917249), (31496, 29462534), (37508, 24740108), (48701, 19054064), (62992, 14731267), (75016, 12370054), (97402, 9527032), (150032, 6185027), (194804, 4763516), (199517, 4650992), (290687, 3192272), (389608, 2381758), (399034, 2325496), (581374, 1596136), (779216, 1190879), (798068, 1162748)]