572286

素因数分解:

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

素因数の和:81

約数の個数: 64

約数和(自身を含む): 1451520

約数和(自身を除く): 879234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 29, 33, 39, 46, 58, 66, 69, 78, 87, 138, 143, 174, 253, 286, 299, 319, 377, 429, 506, 598, 638, 667, 754, 759, 858, 897, 957, 1131, 1334, 1518, 1794, 1914, 2001, 2262, 3289, 4002, 4147, 6578, 7337, 8294, 8671, 9867, 12441, 14674, 17342, 19734, 22011, 24882, 26013, 44022, 52026, 95381, 190762, 286143, 572286]

約数ペア:

[(1, 572286), (2, 286143), (3, 190762), (6, 95381), (11, 52026), (13, 44022), (22, 26013), (23, 24882), (26, 22011), (29, 19734), (33, 17342), (39, 14674), (46, 12441), (58, 9867), (66, 8671), (69, 8294), (78, 7337), (87, 6578), (138, 4147), (143, 4002), (174, 3289), (253, 2262), (286, 2001), (299, 1914), (319, 1794), (377, 1518), (429, 1334), (506, 1131), (598, 957), (638, 897), (667, 858), (754, 759)]