312936691305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1\times {\mathrm{93601}}^1$

素因数の和:95506

約数の個数: 64

約数和(自身を含む): 606217471488

約数和(自身を除く): 293280780183

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 1873, 5619, 9365, 13111, 28095, 31841, 39333, 65555, 93601, 95523, 159205, 196665, 222887, 280803, 468005, 477615, 655207, 668661, 1114435, 1404015, 1591217, 1965621, 3276035, 3343305, 4773651, 7956085, 9828105, 11138519, 23868255, 33415557, 55692595, 167077785, 175314673, 525944019, 876573365, 1227202711, 2629720095, 2980349441, 3681608133, 6136013555, 8941048323, 14901747205, 18408040665, 20862446087, 44705241615, 62587338261, 104312230435, 312936691305]

約数ペア:

[(1, 312936691305), (3, 104312230435), (5, 62587338261), (7, 44705241615), (15, 20862446087), (17, 18408040665), (21, 14901747205), (35, 8941048323), (51, 6136013555), (85, 3681608133), (105, 2980349441), (119, 2629720095), (255, 1227202711), (357, 876573365), (595, 525944019), (1785, 175314673), (1873, 167077785), (5619, 55692595), (9365, 33415557), (13111, 23868255), (28095, 11138519), (31841, 9828105), (39333, 7956085), (65555, 4773651), (93601, 3343305), (95523, 3276035), (159205, 1965621), (196665, 1591217), (222887, 1404015), (280803, 1114435), (468005, 668661), (477615, 655207)]