1716858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 4717440

約数和(自身を除く): 3000582

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 29, 33, 39, 46, 58, 66, 69, 78, 87, 99, 117, 138, 143, 174, 198, 207, 234, 253, 261, 286, 299, 319, 377, 414, 429, 506, 522, 598, 638, 667, 754, 759, 858, 897, 957, 1131, 1287, 1334, 1518, 1794, 1914, 2001, 2262, 2277, 2574, 2691, 2871, 3289, 3393, 4002, 4147, 4554, 5382, 5742, 6003, 6578, 6786, 7337, 8294, 8671, 9867, 12006, 12441, 14674, 17342, 19734, 22011, 24882, 26013, 29601, 37323, 44022, 52026, 59202, 66033, 74646, 78039, 95381, 132066, 156078, 190762, 286143, 572286, 858429, 1716858]

約数ペア:

[(1, 1716858), (2, 858429), (3, 572286), (6, 286143), (9, 190762), (11, 156078), (13, 132066), (18, 95381), (22, 78039), (23, 74646), (26, 66033), (29, 59202), (33, 52026), (39, 44022), (46, 37323), (58, 29601), (66, 26013), (69, 24882), (78, 22011), (87, 19734), (99, 17342), (117, 14674), (138, 12441), (143, 12006), (174, 9867), (198, 8671), (207, 8294), (234, 7337), (253, 6786), (261, 6578), (286, 6003), (299, 5742), (319, 5382), (377, 4554), (414, 4147), (429, 4002), (506, 3393), (522, 3289), (598, 2871), (638, 2691), (667, 2574), (754, 2277), (759, 2262), (858, 2001), (897, 1914), (957, 1794), (1131, 1518), (1287, 1334)]