2549672048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{10723}}^1$

素因数の和:10942

約数の個数: 80

約数和(自身を含む): 6191437056

約数和(自身を除く): 3641765008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 193, 308, 386, 616, 772, 1232, 1351, 1544, 2123, 2702, 3088, 4246, 5404, 8492, 10723, 10808, 14861, 16984, 21446, 21616, 29722, 33968, 42892, 59444, 75061, 85784, 117953, 118888, 150122, 171568, 235906, 237776, 300244, 471812, 600488, 825671, 943624, 1200976, 1651342, 1887248, 2069539, 3302684, 4139078, 6605368, 8278156, 13210736, 14486773, 16556312, 22764929, 28973546, 33112624, 45529858, 57947092, 91059716, 115894184, 159354503, 182119432, 231788368, 318709006, 364238864, 637418012, 1274836024, 2549672048]

約数ペア:

[(1, 2549672048), (2, 1274836024), (4, 637418012), (7, 364238864), (8, 318709006), (11, 231788368), (14, 182119432), (16, 159354503), (22, 115894184), (28, 91059716), (44, 57947092), (56, 45529858), (77, 33112624), (88, 28973546), (112, 22764929), (154, 16556312), (176, 14486773), (193, 13210736), (308, 8278156), (386, 6605368), (616, 4139078), (772, 3302684), (1232, 2069539), (1351, 1887248), (1544, 1651342), (2123, 1200976), (2702, 943624), (3088, 825671), (4246, 600488), (5404, 471812), (8492, 300244), (10723, 237776), (10808, 235906), (14861, 171568), (16984, 150122), (21446, 118888), (21616, 117953), (29722, 85784), (33968, 75061), (42892, 59444)]