481011920

素因数分解:

$2^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{17033}}^1$

素因数の和:17399

約数の個数: 40

約数和(自身を含む): 1121586696

約数和(自身を除く): 640574776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 706, 1412, 1765, 2824, 3530, 5648, 7060, 14120, 17033, 28240, 34066, 68132, 85165, 136264, 170330, 272528, 340660, 681320, 1362640, 6012649, 12025298, 24050596, 30063245, 48101192, 60126490, 96202384, 120252980, 240505960, 481011920]

約数ペア:

[(1, 481011920), (2, 240505960), (4, 120252980), (5, 96202384), (8, 60126490), (10, 48101192), (16, 30063245), (20, 24050596), (40, 12025298), (80, 6012649), (353, 1362640), (706, 681320), (1412, 340660), (1765, 272528), (2824, 170330), (3530, 136264), (5648, 85165), (7060, 68132), (14120, 34066), (17033, 28240)]