279682368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12280

約数の個数: 112

約数和(自身を含む): 895526784

約数和(自身を除く): 615844416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11424, 12241, 22848, 24482, 36723, 48964, 73446, 85687, 97928, 146892, 171374, 195856, 208097, 257061, 293784, 342748, 391712, 416194, 514122, 587568, 624291, 685496, 783424, 832388, 1028244, 1175136, 1248582, 1370992, 1456679, 1664776, 2056488, 2350272, 2497164, 2741984, 2913358, 3329552, 4112976, 4370037, 4994328, 5483968, 5826716, 6659104, 8225952, 8740074, 9988656, 11653432, 13318208, 16451904, 17480148, 19977312, 23306864, 34960296, 39954624, 46613728, 69920592, 93227456, 139841184, 279682368]

約数ペア:

[(1, 279682368), (2, 139841184), (3, 93227456), (4, 69920592), (6, 46613728), (7, 39954624), (8, 34960296), (12, 23306864), (14, 19977312), (16, 17480148), (17, 16451904), (21, 13318208), (24, 11653432), (28, 9988656), (32, 8740074), (34, 8225952), (42, 6659104), (48, 5826716), (51, 5483968), (56, 4994328), (64, 4370037), (68, 4112976), (84, 3329552), (96, 2913358), (102, 2741984), (112, 2497164), (119, 2350272), (136, 2056488), (168, 1664776), (192, 1456679), (204, 1370992), (224, 1248582), (238, 1175136), (272, 1028244), (336, 832388), (357, 783424), (408, 685496), (448, 624291), (476, 587568), (544, 514122), (672, 416194), (714, 391712), (816, 342748), (952, 293784), (1088, 257061), (1344, 208097), (1428, 195856), (1632, 171374), (1904, 146892), (2856, 97928), (3264, 85687), (3808, 73446), (5712, 48964), (7616, 36723), (11424, 24482), (12241, 22848)]