12607468900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9698053}}^1$

素因数の和:9698080

約数の個数: 36

約数和(自身を含む): 29462688052

約数和(自身を除く): 16855219152

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 9698053, 19396106, 38792212, 48490265, 96980530, 126074689, 193961060, 242451325, 252149378, 484902650, 504298756, 630373445, 969805300, 1260746890, 2521493780, 3151867225, 6303734450, 12607468900]

約数ペア:

[(1, 12607468900), (2, 6303734450), (4, 3151867225), (5, 2521493780), (10, 1260746890), (13, 969805300), (20, 630373445), (25, 504298756), (26, 484902650), (50, 252149378), (52, 242451325), (65, 193961060), (100, 126074689), (130, 96980530), (260, 48490265), (325, 38792212), (650, 19396106), (1300, 9698053)]