485804964

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{271703}}^1$

素因数の和:271859

約数の個数: 24

約数和(自身を含む): 1141156800

約数和(自身を除く): 655351836

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 271703, 543406, 815109, 1086812, 1630218, 3260436, 40483747, 80967494, 121451241, 161934988, 242902482, 485804964]

約数ペア:

[(1, 485804964), (2, 242902482), (3, 161934988), (4, 121451241), (6, 80967494), (12, 40483747), (149, 3260436), (298, 1630218), (447, 1086812), (596, 815109), (894, 543406), (1788, 271703)]