6815669980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{144461}}^1$

素因数の和:144814

約数の個数: 48

約数和(自身を含む): 16406260416

約数和(自身を除く): 9590590436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 337, 674, 1348, 1685, 2359, 3370, 4718, 6740, 9436, 11795, 23590, 47180, 144461, 288922, 577844, 722305, 1011227, 1444610, 2022454, 2889220, 4044908, 5056135, 10112270, 20224540, 48683357, 97366714, 194733428, 243416785, 340783499, 486833570, 681566998, 973667140, 1363133996, 1703917495, 3407834990, 6815669980]

約数ペア:

[(1, 6815669980), (2, 3407834990), (4, 1703917495), (5, 1363133996), (7, 973667140), (10, 681566998), (14, 486833570), (20, 340783499), (28, 243416785), (35, 194733428), (70, 97366714), (140, 48683357), (337, 20224540), (674, 10112270), (1348, 5056135), (1685, 4044908), (2359, 2889220), (3370, 2022454), (4718, 1444610), (6740, 1011227), (9436, 722305), (11795, 577844), (23590, 288922), (47180, 144461)]