490683456

素因数分解:

$2^6\times 3^2\times {\mathrm{851881}}^1$

素因数の和:851899

約数の個数: 42

約数和(自身を含む): 1406457182

約数和(自身を除く): 915773726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 851881, 1703762, 2555643, 3407524, 5111286, 6815048, 7666929, 10222572, 13630096, 15333858, 20445144, 27260192, 30667716, 40890288, 54520384, 61335432, 81780576, 122670864, 163561152, 245341728, 490683456]

約数ペア:

[(1, 490683456), (2, 245341728), (3, 163561152), (4, 122670864), (6, 81780576), (8, 61335432), (9, 54520384), (12, 40890288), (16, 30667716), (18, 27260192), (24, 20445144), (32, 15333858), (36, 13630096), (48, 10222572), (64, 7666929), (72, 6815048), (96, 5111286), (144, 3407524), (192, 2555643), (288, 1703762), (576, 851881)]