368068820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61141}}^1$

素因数の和:61200

約数の個数: 48

約数和(自身を含む): 903923328

約数和(自身を除く): 535854508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 61141, 122282, 244564, 305705, 427987, 611410, 855974, 1222820, 1711948, 2139935, 2629063, 4279870, 5258126, 8559740, 10516252, 13145315, 18403441, 26290630, 36806882, 52581260, 73613764, 92017205, 184034410, 368068820]

約数ペア:

[(1, 368068820), (2, 184034410), (4, 92017205), (5, 73613764), (7, 52581260), (10, 36806882), (14, 26290630), (20, 18403441), (28, 13145315), (35, 10516252), (43, 8559740), (70, 5258126), (86, 4279870), (140, 2629063), (172, 2139935), (215, 1711948), (301, 1222820), (430, 855974), (602, 611410), (860, 427987), (1204, 305705), (1505, 244564), (3010, 122282), (6020, 61141)]