264975984958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{9479}}^1$

素因数の和:9793

約数の個数: 64

約数和(自身を含む): 429324779520

約数和(自身を除く): 164348794562

約数列:

[1, 2, 31, 47, 53, 62, 94, 106, 181, 362, 1457, 1643, 2491, 2914, 3286, 4982, 5611, 8507, 9479, 9593, 11222, 17014, 18958, 19186, 77221, 154442, 263717, 293849, 297383, 445513, 450871, 502387, 527434, 587698, 594766, 891026, 901742, 1004774, 1715699, 3431398, 13810903, 13977001, 15573997, 23612189, 27621806, 27954002, 31147994, 47224378, 53186669, 80637853, 90932047, 106373338, 161275706, 181864094, 731977859, 1463955718, 2499773443, 2818893457, 4273806209, 4999546886, 5637786914, 8547612418, 132487992479, 264975984958]

約数ペア:

[(1, 264975984958), (2, 132487992479), (31, 8547612418), (47, 5637786914), (53, 4999546886), (62, 4273806209), (94, 2818893457), (106, 2499773443), (181, 1463955718), (362, 731977859), (1457, 181864094), (1643, 161275706), (2491, 106373338), (2914, 90932047), (3286, 80637853), (4982, 53186669), (5611, 47224378), (8507, 31147994), (9479, 27954002), (9593, 27621806), (11222, 23612189), (17014, 15573997), (18958, 13977001), (19186, 13810903), (77221, 3431398), (154442, 1715699), (263717, 1004774), (293849, 901742), (297383, 891026), (445513, 594766), (450871, 587698), (502387, 527434)]