890131728

素因数分解:

$2^4\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{18379}}^1$

素因数の和:19399

約数の個数: 40

約数和(自身を含む): 2301911200

約数和(自身を除く): 1411779472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1009, 2018, 3027, 4036, 6054, 8072, 12108, 16144, 18379, 24216, 36758, 48432, 55137, 73516, 110274, 147032, 220548, 294064, 441096, 882192, 18544411, 37088822, 55633233, 74177644, 111266466, 148355288, 222532932, 296710576, 445065864, 890131728]

約数ペア:

[(1, 890131728), (2, 445065864), (3, 296710576), (4, 222532932), (6, 148355288), (8, 111266466), (12, 74177644), (16, 55633233), (24, 37088822), (48, 18544411), (1009, 882192), (2018, 441096), (3027, 294064), (4036, 220548), (6054, 147032), (8072, 110274), (12108, 73516), (16144, 55137), (18379, 48432), (24216, 36758)]