131717304

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 372060000

約数和(自身を除く): 240342696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 199, 232, 261, 317, 348, 398, 522, 597, 634, 696, 796, 951, 1044, 1194, 1268, 1592, 1791, 1902, 2088, 2388, 2536, 2853, 3582, 3804, 4776, 5706, 5771, 7164, 7608, 9193, 11412, 11542, 14328, 17313, 18386, 22824, 23084, 27579, 34626, 36772, 46168, 51939, 55158, 63083, 69252, 73544, 82737, 103878, 110316, 126166, 138504, 165474, 189249, 207756, 220632, 252332, 330948, 378498, 415512, 504664, 567747, 661896, 756996, 1135494, 1513992, 1829407, 2270988, 3658814, 4541976, 5488221, 7317628, 10976442, 14635256, 16464663, 21952884, 32929326, 43905768, 65858652, 131717304]

約数ペア:

[(1, 131717304), (2, 65858652), (3, 43905768), (4, 32929326), (6, 21952884), (8, 16464663), (9, 14635256), (12, 10976442), (18, 7317628), (24, 5488221), (29, 4541976), (36, 3658814), (58, 2270988), (72, 1829407), (87, 1513992), (116, 1135494), (174, 756996), (199, 661896), (232, 567747), (261, 504664), (317, 415512), (348, 378498), (398, 330948), (522, 252332), (597, 220632), (634, 207756), (696, 189249), (796, 165474), (951, 138504), (1044, 126166), (1194, 110316), (1268, 103878), (1592, 82737), (1791, 73544), (1902, 69252), (2088, 63083), (2388, 55158), (2536, 51939), (2853, 46168), (3582, 36772), (3804, 34626), (4776, 27579), (5706, 23084), (5771, 22824), (7164, 18386), (7608, 17313), (9193, 14328), (11412, 11542)]