6475302820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{10601}}^1\times {\mathrm{4363}}^1$

素因数の和:14980

約数の個数: 48

約数和(自身を含む): 15545755008

約数和(自身を除く): 9070452188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4363, 8726, 10601, 17452, 21202, 21815, 30541, 42404, 43630, 53005, 61082, 74207, 87260, 106010, 122164, 148414, 152705, 212020, 296828, 305410, 371035, 610820, 742070, 1484140, 46252163, 92504326, 185008652, 231260815, 323765141, 462521630, 647530282, 925043260, 1295060564, 1618825705, 3237651410, 6475302820]

約数ペア:

[(1, 6475302820), (2, 3237651410), (4, 1618825705), (5, 1295060564), (7, 925043260), (10, 647530282), (14, 462521630), (20, 323765141), (28, 231260815), (35, 185008652), (70, 92504326), (140, 46252163), (4363, 1484140), (8726, 742070), (10601, 610820), (17452, 371035), (21202, 305410), (21815, 296828), (30541, 212020), (42404, 152705), (43630, 148414), (53005, 122164), (61082, 106010), (74207, 87260)]