15975596884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1\times {\mathrm{3389}}^1$

素因数の和:4012

約数の個数: 48

約数和(自身を含む): 30318397200

約数和(自身を除く): 14342800316

約数列:

[1, 2, 4, 13, 26, 52, 269, 337, 538, 674, 1076, 1348, 3389, 3497, 4381, 6778, 6994, 8762, 13556, 13988, 17524, 44057, 88114, 90653, 176228, 181306, 362612, 911641, 1142093, 1178489, 1823282, 2284186, 2356978, 3646564, 4568372, 4713956, 11851333, 14847209, 23702666, 29694418, 47405332, 59388836, 307223017, 614446034, 1228892068, 3993899221, 7987798442, 15975596884]

約数ペア:

[(1, 15975596884), (2, 7987798442), (4, 3993899221), (13, 1228892068), (26, 614446034), (52, 307223017), (269, 59388836), (337, 47405332), (538, 29694418), (674, 23702666), (1076, 14847209), (1348, 11851333), (3389, 4713956), (3497, 4568372), (4381, 3646564), (6778, 2356978), (6994, 2284186), (8762, 1823282), (13556, 1178489), (13988, 1142093), (17524, 911641), (44057, 362612), (88114, 181306), (90653, 176228)]