34128080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{60943}}^1$

素因数の和:60963

約数の個数: 40

約数和(自身を含む): 90684672

約数和(自身を除く): 56556592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 60943, 121886, 243772, 304715, 426601, 487544, 609430, 853202, 975088, 1218860, 1706404, 2133005, 2437720, 3412808, 4266010, 4875440, 6825616, 8532020, 17064040, 34128080]

約数ペア:

[(1, 34128080), (2, 17064040), (4, 8532020), (5, 6825616), (7, 4875440), (8, 4266010), (10, 3412808), (14, 2437720), (16, 2133005), (20, 1706404), (28, 1218860), (35, 975088), (40, 853202), (56, 609430), (70, 487544), (80, 426601), (112, 304715), (140, 243772), (280, 121886), (560, 60943)]