4287804765

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 7324819200

約数和(自身を除く): 3037014435

約数列:

[1, 3, 5, 15, 19, 57, 95, 137, 193, 285, 411, 569, 579, 685, 965, 1707, 2055, 2603, 2845, 2895, 3667, 7809, 8535, 10811, 11001, 13015, 18335, 26441, 32433, 39045, 54055, 55005, 77953, 79323, 109817, 132205, 162165, 233859, 329451, 389765, 396615, 502379, 549085, 1169295, 1481107, 1507137, 1647255, 2086523, 2511895, 4443321, 6259569, 7405535, 7535685, 10432615, 15044929, 22216605, 31297845, 45134787, 75224645, 225673935, 285853651, 857560953, 1429268255, 4287804765]

約数ペア:

[(1, 4287804765), (3, 1429268255), (5, 857560953), (15, 285853651), (19, 225673935), (57, 75224645), (95, 45134787), (137, 31297845), (193, 22216605), (285, 15044929), (411, 10432615), (569, 7535685), (579, 7405535), (685, 6259569), (965, 4443321), (1707, 2511895), (2055, 2086523), (2603, 1647255), (2845, 1507137), (2895, 1481107), (3667, 1169295), (7809, 549085), (8535, 502379), (10811, 396615), (11001, 389765), (13015, 329451), (18335, 233859), (26441, 162165), (32433, 132205), (39045, 109817), (54055, 79323), (55005, 77953)]