1260105288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4038799}}^1$

素因数の和:4038821

約数の個数: 32

約数和(自身を含む): 3392592000

約数和(自身を除く): 2132486712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4038799, 8077598, 12116397, 16155196, 24232794, 32310392, 48465588, 52504387, 96931176, 105008774, 157513161, 210017548, 315026322, 420035096, 630052644, 1260105288]

約数ペア:

[(1, 1260105288), (2, 630052644), (3, 420035096), (4, 315026322), (6, 210017548), (8, 157513161), (12, 105008774), (13, 96931176), (24, 52504387), (26, 48465588), (39, 32310392), (52, 24232794), (78, 16155196), (104, 12116397), (156, 8077598), (312, 4038799)]