15676928480

素因数分解:

$2^5\times 5^1\times {\mathrm{467}}^1\times {\mathrm{209809}}^1$

素因数の和:210291

約数の個数: 48

約数和(自身を含む): 37116228240

約数和(自身を除く): 21439299760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 467, 934, 1868, 2335, 3736, 4670, 7472, 9340, 14944, 18680, 37360, 74720, 209809, 419618, 839236, 1049045, 1678472, 2098090, 3356944, 4196180, 6713888, 8392360, 16784720, 33569440, 97980803, 195961606, 391923212, 489904015, 783846424, 979808030, 1567692848, 1959616060, 3135385696, 3919232120, 7838464240, 15676928480]

約数ペア:

[(1, 15676928480), (2, 7838464240), (4, 3919232120), (5, 3135385696), (8, 1959616060), (10, 1567692848), (16, 979808030), (20, 783846424), (32, 489904015), (40, 391923212), (80, 195961606), (160, 97980803), (467, 33569440), (934, 16784720), (1868, 8392360), (2335, 6713888), (3736, 4196180), (4670, 3356944), (7472, 2098090), (9340, 1678472), (14944, 1049045), (18680, 839236), (37360, 419618), (74720, 209809)]