24878320

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3079}}^1$

素因数の和:3193

約数の個数: 40

約数和(自身を含む): 58433760

約数和(自身を除く): 33555440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 3079, 4040, 6158, 8080, 12316, 15395, 24632, 30790, 49264, 61580, 123160, 246320, 310979, 621958, 1243916, 1554895, 2487832, 3109790, 4975664, 6219580, 12439160, 24878320]

約数ペア:

[(1, 24878320), (2, 12439160), (4, 6219580), (5, 4975664), (8, 3109790), (10, 2487832), (16, 1554895), (20, 1243916), (40, 621958), (80, 310979), (101, 246320), (202, 123160), (404, 61580), (505, 49264), (808, 30790), (1010, 24632), (1616, 15395), (2020, 12316), (3079, 8080), (4040, 6158)]