496490856

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{390323}}^1$

素因数の和:390385

約数の個数: 32

約数和(自身を含む): 1264649760

約数和(自身を除く): 768158904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 390323, 780646, 1170969, 1561292, 2341938, 3122584, 4683876, 9367752, 20687119, 41374238, 62061357, 82748476, 124122714, 165496952, 248245428, 496490856]

約数ペア:

[(1, 496490856), (2, 248245428), (3, 165496952), (4, 124122714), (6, 82748476), (8, 62061357), (12, 41374238), (24, 20687119), (53, 9367752), (106, 4683876), (159, 3122584), (212, 2341938), (318, 1561292), (424, 1170969), (636, 780646), (1272, 390323)]