274345728

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21013}}^1$

素因数の和:21049

約数の個数: 72

約数和(自身を含む): 773147088

約数和(自身を除く): 498801360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 21013, 42026, 63039, 84052, 126078, 168104, 252156, 336208, 357221, 504312, 672416, 714442, 1008624, 1071663, 1344832, 1428884, 2017248, 2143326, 2689664, 2857768, 4034496, 4286652, 5379328, 5715536, 8068992, 8573304, 11431072, 16137984, 17146608, 22862144, 34293216, 45724288, 68586432, 91448576, 137172864, 274345728]

約数ペア:

[(1, 274345728), (2, 137172864), (3, 91448576), (4, 68586432), (6, 45724288), (8, 34293216), (12, 22862144), (16, 17146608), (17, 16137984), (24, 11431072), (32, 8573304), (34, 8068992), (48, 5715536), (51, 5379328), (64, 4286652), (68, 4034496), (96, 2857768), (102, 2689664), (128, 2143326), (136, 2017248), (192, 1428884), (204, 1344832), (256, 1071663), (272, 1008624), (384, 714442), (408, 672416), (544, 504312), (768, 357221), (816, 336208), (1088, 252156), (1632, 168104), (2176, 126078), (3264, 84052), (4352, 63039), (6528, 42026), (13056, 21013)]