280613472

素因数分解:

$2^5\times 3^1\times {\mathrm{317}}^1\times {\mathrm{9221}}^1$

素因数の和:9551

約数の個数: 48

約数和(自身を含む): 739014192

約数和(自身を除く): 458400720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 9221, 10144, 15216, 18442, 27663, 30432, 36884, 55326, 73768, 110652, 147536, 221304, 295072, 442608, 885216, 2923057, 5846114, 8769171, 11692228, 17538342, 23384456, 35076684, 46768912, 70153368, 93537824, 140306736, 280613472]

約数ペア:

[(1, 280613472), (2, 140306736), (3, 93537824), (4, 70153368), (6, 46768912), (8, 35076684), (12, 23384456), (16, 17538342), (24, 11692228), (32, 8769171), (48, 5846114), (96, 2923057), (317, 885216), (634, 442608), (951, 295072), (1268, 221304), (1902, 147536), (2536, 110652), (3804, 73768), (5072, 55326), (7608, 36884), (9221, 30432), (10144, 27663), (15216, 18442)]