229641537895

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:1121

約数の個数: 128

約数和(自身を含む): 360060567552

約数和(自身を除く): 130419029657

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 97, 155, 217, 293, 341, 385, 485, 677, 679, 1067, 1085, 1465, 1705, 2051, 2387, 3007, 3223, 3385, 3395, 4739, 5335, 7447, 7469, 9083, 10255, 11935, 15035, 16115, 20987, 21049, 22561, 23695, 28421, 33077, 37235, 37345, 45415, 52129, 63581, 65669, 99913, 104935, 105245, 112805, 142105, 146909, 165385, 198361, 198947, 230857, 231539, 260645, 312631, 317905, 328345, 459683, 499565, 699391, 722359, 734545, 881051, 991805, 994735, 1154285, 1157695, 1388527, 1563155, 1615999, 2035739, 2181971, 2188417, 2298415, 3496955, 3611795, 4405255, 5056513, 6149191, 6167357, 6942635, 8079995, 9691561, 10178695, 10909855, 10942085, 14250173, 15273797, 19241017, 22393129, 25282565, 30745955, 30836785, 43044337, 48457805, 67641101, 67840927, 71250865, 76368985, 96205085, 111965645, 134687119, 156751903, 211651187, 215221685, 338205505, 339204635, 473487707, 596471527, 673435595, 783759515, 1058255935, 1481558309, 2367438535, 2982357635, 4175300689, 6561186797, 7407791545, 20876503445, 32805933985, 45928307579, 229641537895]

約数ペア:

[(1, 229641537895), (5, 45928307579), (7, 32805933985), (11, 20876503445), (31, 7407791545), (35, 6561186797), (55, 4175300689), (77, 2982357635), (97, 2367438535), (155, 1481558309), (217, 1058255935), (293, 783759515), (341, 673435595), (385, 596471527), (485, 473487707), (677, 339204635), (679, 338205505), (1067, 215221685), (1085, 211651187), (1465, 156751903), (1705, 134687119), (2051, 111965645), (2387, 96205085), (3007, 76368985), (3223, 71250865), (3385, 67840927), (3395, 67641101), (4739, 48457805), (5335, 43044337), (7447, 30836785), (7469, 30745955), (9083, 25282565), (10255, 22393129), (11935, 19241017), (15035, 15273797), (16115, 14250173), (20987, 10942085), (21049, 10909855), (22561, 10178695), (23695, 9691561), (28421, 8079995), (33077, 6942635), (37235, 6167357), (37345, 6149191), (45415, 5056513), (52129, 4405255), (63581, 3611795), (65669, 3496955), (99913, 2298415), (104935, 2188417), (105245, 2181971), (112805, 2035739), (142105, 1615999), (146909, 1563155), (165385, 1388527), (198361, 1157695), (198947, 1154285), (230857, 994735), (231539, 991805), (260645, 881051), (312631, 734545), (317905, 722359), (328345, 699391), (459683, 499565)]