481368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 1244160

約数和(自身を除く): 762792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 647, 744, 1294, 1941, 2588, 3882, 5176, 7764, 15528, 20057, 40114, 60171, 80228, 120342, 160456, 240684, 481368]

約数ペア:

[(1, 481368), (2, 240684), (3, 160456), (4, 120342), (6, 80228), (8, 60171), (12, 40114), (24, 20057), (31, 15528), (62, 7764), (93, 5176), (124, 3882), (186, 2588), (248, 1941), (372, 1294), (647, 744)]