479064586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{883}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 969486336

約数和(自身を除く): 490421750

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 271, 286, 542, 883, 1001, 1766, 1897, 2002, 2981, 3523, 3794, 5962, 6181, 7046, 9713, 11479, 12362, 19426, 20867, 22958, 24661, 38753, 41734, 49322, 67991, 77506, 80353, 126269, 135982, 160706, 239293, 252538, 271271, 478586, 542542, 883883, 1675051, 1767766, 2632223, 3110809, 3350102, 5264446, 6221618, 18425561, 21775663, 34218899, 36851122, 43551326, 68437798, 239532293, 479064586]

約数ペア:

[(1, 479064586), (2, 239532293), (7, 68437798), (11, 43551326), (13, 36851122), (14, 34218899), (22, 21775663), (26, 18425561), (77, 6221618), (91, 5264446), (143, 3350102), (154, 3110809), (182, 2632223), (271, 1767766), (286, 1675051), (542, 883883), (883, 542542), (1001, 478586), (1766, 271271), (1897, 252538), (2002, 239293), (2981, 160706), (3523, 135982), (3794, 126269), (5962, 80353), (6181, 77506), (7046, 67991), (9713, 49322), (11479, 41734), (12362, 38753), (19426, 24661), (20867, 22958)]