264808045398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9419}}^1\times {\mathrm{360439}}^1$

素因数の和:369876

約数の個数: 32

約数和(自身を含む): 570417926400

約数和(自身を除く): 305609881002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9419, 18838, 28257, 56514, 122447, 244894, 360439, 367341, 720878, 734682, 1081317, 2162634, 4685707, 9371414, 14057121, 28114242, 3394974941, 6789949882, 10184924823, 20369849646, 44134674233, 88269348466, 132404022699, 264808045398]

約数ペア:

[(1, 264808045398), (2, 132404022699), (3, 88269348466), (6, 44134674233), (13, 20369849646), (26, 10184924823), (39, 6789949882), (78, 3394974941), (9419, 28114242), (18838, 14057121), (28257, 9371414), (56514, 4685707), (122447, 2162634), (244894, 1081317), (360439, 734682), (367341, 720878)]