689890056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{5437}}^1$

素因数の和:5774

約数の個数: 64

約数和(自身を含む): 1832388480

約数和(自身を除く): 1142498424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 311, 408, 622, 933, 1244, 1866, 2488, 3732, 5287, 5437, 7464, 10574, 10874, 15861, 16311, 21148, 21748, 31722, 32622, 42296, 43496, 63444, 65244, 92429, 126888, 130488, 184858, 277287, 369716, 554574, 739432, 1109148, 1690907, 2218296, 3381814, 5072721, 6763628, 10145442, 13527256, 20290884, 28745419, 40581768, 57490838, 86236257, 114981676, 172472514, 229963352, 344945028, 689890056]

約数ペア:

[(1, 689890056), (2, 344945028), (3, 229963352), (4, 172472514), (6, 114981676), (8, 86236257), (12, 57490838), (17, 40581768), (24, 28745419), (34, 20290884), (51, 13527256), (68, 10145442), (102, 6763628), (136, 5072721), (204, 3381814), (311, 2218296), (408, 1690907), (622, 1109148), (933, 739432), (1244, 554574), (1866, 369716), (2488, 277287), (3732, 184858), (5287, 130488), (5437, 126888), (7464, 92429), (10574, 65244), (10874, 63444), (15861, 43496), (16311, 42296), (21148, 32622), (21748, 31722)]