271265436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{64403}}^1$

素因数の和:64432

約数の個数: 60

約数和(自身を含む): 763702632

約数和(自身を除く): 492437196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 64403, 128806, 193209, 257612, 386418, 579627, 772836, 837239, 1159254, 1674478, 1738881, 2318508, 2511717, 3348956, 3477762, 5023434, 5216643, 6955524, 7535151, 10046868, 10433286, 15070302, 20866572, 22605453, 30140604, 45210906, 67816359, 90421812, 135632718, 271265436]

約数ペア:

[(1, 271265436), (2, 135632718), (3, 90421812), (4, 67816359), (6, 45210906), (9, 30140604), (12, 22605453), (13, 20866572), (18, 15070302), (26, 10433286), (27, 10046868), (36, 7535151), (39, 6955524), (52, 5216643), (54, 5023434), (78, 3477762), (81, 3348956), (108, 2511717), (117, 2318508), (156, 1738881), (162, 1674478), (234, 1159254), (324, 837239), (351, 772836), (468, 579627), (702, 386418), (1053, 257612), (1404, 193209), (2106, 128806), (4212, 64403)]