313575288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1005049}}^1$

素因数の和:1005071

約数の個数: 32

約数和(自身を含む): 844242000

約数和(自身を除く): 530666712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1005049, 2010098, 3015147, 4020196, 6030294, 8040392, 12060588, 13065637, 24121176, 26131274, 39196911, 52262548, 78393822, 104525096, 156787644, 313575288]

約数ペア:

[(1, 313575288), (2, 156787644), (3, 104525096), (4, 78393822), (6, 52262548), (8, 39196911), (12, 26131274), (13, 24121176), (24, 13065637), (26, 12060588), (39, 8040392), (52, 6030294), (78, 4020196), (104, 3015147), (156, 2010098), (312, 1005049)]