277027212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6379}}^1$

素因数の和:6451

約数の個数: 96

約数和(自身を含む): 823173120

約数和(自身を除く): 546145908

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1551, 1974, 2068, 3102, 3619, 3948, 6204, 6379, 7238, 10857, 12758, 14476, 19137, 21714, 25516, 38274, 43428, 44653, 70169, 76548, 89306, 133959, 140338, 178612, 210507, 267918, 280676, 299813, 421014, 491183, 535836, 599626, 842028, 899439, 982366, 1199252, 1473549, 1798878, 1964732, 2098691, 2947098, 3297943, 3597756, 4197382, 5894196, 6296073, 6595886, 8394764, 9893829, 12592146, 13191772, 19787658, 23085601, 25184292, 39575316, 46171202, 69256803, 92342404, 138513606, 277027212]

約数ペア:

[(1, 277027212), (2, 138513606), (3, 92342404), (4, 69256803), (6, 46171202), (7, 39575316), (11, 25184292), (12, 23085601), (14, 19787658), (21, 13191772), (22, 12592146), (28, 9893829), (33, 8394764), (42, 6595886), (44, 6296073), (47, 5894196), (66, 4197382), (77, 3597756), (84, 3297943), (94, 2947098), (132, 2098691), (141, 1964732), (154, 1798878), (188, 1473549), (231, 1199252), (282, 982366), (308, 899439), (329, 842028), (462, 599626), (517, 535836), (564, 491183), (658, 421014), (924, 299813), (987, 280676), (1034, 267918), (1316, 210507), (1551, 178612), (1974, 140338), (2068, 133959), (3102, 89306), (3619, 76548), (3948, 70169), (6204, 44653), (6379, 43428), (7238, 38274), (10857, 25516), (12758, 21714), (14476, 19137)]