319048128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1571

約数の個数: 168

約数和(自身を含む): 1065568608

約数和(自身を除く): 746520480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1493, 1696, 1908, 2016, 2226, 2544, 2968, 2986, 3339, 3392, 3816, 4032, 4452, 4479, 5088, 5936, 5972, 6678, 7632, 8904, 8958, 10176, 10451, 11872, 11944, 13356, 13437, 15264, 17808, 17916, 20902, 23744, 23888, 26712, 26874, 30528, 31353, 35616, 35832, 41804, 47776, 53424, 53748, 62706, 71232, 71664, 79129, 83608, 94059, 95552, 106848, 107496, 125412, 143328, 158258, 167216, 188118, 213696, 214992, 237387, 250824, 286656, 316516, 334432, 376236, 429984, 474774, 501648, 553903, 633032, 668864, 712161, 752472, 859968, 949548, 1003296, 1107806, 1266064, 1424322, 1504944, 1661709, 1899096, 2006592, 2215612, 2532128, 2848644, 3009888, 3323418, 3798192, 4431224, 4985127, 5064256, 5697288, 6019776, 6646836, 7596384, 8862448, 9970254, 11394576, 13293672, 15192768, 17724896, 19940508, 22789152, 26587344, 35449792, 39881016, 45578304, 53174688, 79762032, 106349376, 159524064, 319048128]

約数ペア:

[(1, 319048128), (2, 159524064), (3, 106349376), (4, 79762032), (6, 53174688), (7, 45578304), (8, 39881016), (9, 35449792), (12, 26587344), (14, 22789152), (16, 19940508), (18, 17724896), (21, 15192768), (24, 13293672), (28, 11394576), (32, 9970254), (36, 8862448), (42, 7596384), (48, 6646836), (53, 6019776), (56, 5697288), (63, 5064256), (64, 4985127), (72, 4431224), (84, 3798192), (96, 3323418), (106, 3009888), (112, 2848644), (126, 2532128), (144, 2215612), (159, 2006592), (168, 1899096), (192, 1661709), (212, 1504944), (224, 1424322), (252, 1266064), (288, 1107806), (318, 1003296), (336, 949548), (371, 859968), (424, 752472), (448, 712161), (477, 668864), (504, 633032), (576, 553903), (636, 501648), (672, 474774), (742, 429984), (848, 376236), (954, 334432), (1008, 316516), (1113, 286656), (1272, 250824), (1344, 237387), (1484, 214992), (1493, 213696), (1696, 188118), (1908, 167216), (2016, 158258), (2226, 143328), (2544, 125412), (2968, 107496), (2986, 106848), (3339, 95552), (3392, 94059), (3816, 83608), (4032, 79129), (4452, 71664), (4479, 71232), (5088, 62706), (5936, 53748), (5972, 53424), (6678, 47776), (7632, 41804), (8904, 35832), (8958, 35616), (10176, 31353), (10451, 30528), (11872, 26874), (11944, 26712), (13356, 23888), (13437, 23744), (15264, 20902), (17808, 17916)]