20160828802928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3095950369}}^1$

素因数の和:3095950425

約数の個数: 40

約数和(自身を含む): 43764354430320

約数和(自身を除く): 23603525627392

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 3095950369, 6191900738, 12383801476, 24767602952, 34055454059, 49535205904, 68110908118, 114550163653, 136221816236, 229100327306, 272443632472, 458200654612, 544887264944, 916401309224, 1260051800183, 1832802618448, 2520103600366, 5040207200732, 10080414401464, 20160828802928]

約数ペア:

[(1, 20160828802928), (2, 10080414401464), (4, 5040207200732), (8, 2520103600366), (11, 1832802618448), (16, 1260051800183), (22, 916401309224), (37, 544887264944), (44, 458200654612), (74, 272443632472), (88, 229100327306), (148, 136221816236), (176, 114550163653), (296, 68110908118), (407, 49535205904), (592, 34055454059), (814, 24767602952), (1628, 12383801476), (3256, 6191900738), (6512, 3095950369)]