480153048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{645367}}^1$

素因数の和:645407

約数の個数: 32

約数和(自身を含む): 1239106560

約数和(自身を除く): 758953512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 645367, 1290734, 1936101, 2581468, 3872202, 5162936, 7744404, 15488808, 20006377, 40012754, 60019131, 80025508, 120038262, 160051016, 240076524, 480153048]

約数ペア:

[(1, 480153048), (2, 240076524), (3, 160051016), (4, 120038262), (6, 80025508), (8, 60019131), (12, 40012754), (24, 20006377), (31, 15488808), (62, 7744404), (93, 5162936), (124, 3872202), (186, 2581468), (248, 1936101), (372, 1290734), (744, 645367)]