405056688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17117}}^1$

素因数の和:17174

約数の個数: 80

約数和(自身を含む): 1146221280

約数和(自身を除く): 741164592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 7888, 11832, 17117, 23664, 34234, 51351, 68468, 102702, 136936, 205404, 273872, 290989, 410808, 496393, 581978, 821616, 872967, 992786, 1163956, 1489179, 1745934, 1985572, 2327912, 2978358, 3491868, 3971144, 4655824, 5956716, 6983736, 7942288, 8438681, 11913432, 13967472, 16877362, 23826864, 25316043, 33754724, 50632086, 67509448, 101264172, 135018896, 202528344, 405056688]

約数ペア:

[(1, 405056688), (2, 202528344), (3, 135018896), (4, 101264172), (6, 67509448), (8, 50632086), (12, 33754724), (16, 25316043), (17, 23826864), (24, 16877362), (29, 13967472), (34, 11913432), (48, 8438681), (51, 7942288), (58, 6983736), (68, 5956716), (87, 4655824), (102, 3971144), (116, 3491868), (136, 2978358), (174, 2327912), (204, 1985572), (232, 1745934), (272, 1489179), (348, 1163956), (408, 992786), (464, 872967), (493, 821616), (696, 581978), (816, 496393), (986, 410808), (1392, 290989), (1479, 273872), (1972, 205404), (2958, 136936), (3944, 102702), (5916, 68468), (7888, 51351), (11832, 34234), (17117, 23664)]