479923730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3079}}^1$

素因数の和:3219

約数の個数: 64

約数和(自身を含む): 1024531200

約数和(自身を除く): 544607470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 109, 110, 130, 143, 218, 286, 545, 715, 1090, 1199, 1417, 1430, 2398, 2834, 3079, 5995, 6158, 7085, 11990, 14170, 15395, 15587, 30790, 31174, 33869, 40027, 67738, 77935, 80054, 155870, 169345, 200135, 335611, 338690, 400270, 440297, 671222, 880594, 1678055, 2201485, 3356110, 3691721, 4362943, 4402970, 7383442, 8725886, 18458605, 21814715, 36917210, 43629430, 47992373, 95984746, 239961865, 479923730]

約数ペア:

[(1, 479923730), (2, 239961865), (5, 95984746), (10, 47992373), (11, 43629430), (13, 36917210), (22, 21814715), (26, 18458605), (55, 8725886), (65, 7383442), (109, 4402970), (110, 4362943), (130, 3691721), (143, 3356110), (218, 2201485), (286, 1678055), (545, 880594), (715, 671222), (1090, 440297), (1199, 400270), (1417, 338690), (1430, 335611), (2398, 200135), (2834, 169345), (3079, 155870), (5995, 80054), (6158, 77935), (7085, 67738), (11990, 40027), (14170, 33869), (15395, 31174), (15587, 30790)]