309666702785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1\times {\mathrm{12821}}^1$

素因数の和:13682

約数の個数: 64

約数和(自身を含む): 442020499200

約数和(自身を除く): 132353796415

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 797, 1045, 1595, 2755, 3985, 6061, 8767, 12821, 15143, 23113, 30305, 43835, 64105, 75715, 115565, 141031, 166573, 243599, 254243, 371809, 439147, 705155, 832865, 1217995, 1271215, 1859045, 2195735, 2679589, 4089899, 4830617, 7064371, 10218337, 13397945, 20449495, 24153085, 35321855, 51091685, 77708081, 112401707, 194148403, 296331773, 388540405, 562008535, 970742015, 1481658865, 2135632433, 3259649503, 5630303687, 10678162165, 16298247515, 28151518435, 61933340557, 309666702785]

約数ペア:

[(1, 309666702785), (5, 61933340557), (11, 28151518435), (19, 16298247515), (29, 10678162165), (55, 5630303687), (95, 3259649503), (145, 2135632433), (209, 1481658865), (319, 970742015), (551, 562008535), (797, 388540405), (1045, 296331773), (1595, 194148403), (2755, 112401707), (3985, 77708081), (6061, 51091685), (8767, 35321855), (12821, 24153085), (15143, 20449495), (23113, 13397945), (30305, 10218337), (43835, 7064371), (64105, 4830617), (75715, 4089899), (115565, 2679589), (141031, 2195735), (166573, 1859045), (243599, 1271215), (254243, 1217995), (371809, 832865), (439147, 705155)]