268794645609

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2435

約数の個数: 128

約数和(自身を含む): 450927820800

約数和(自身を除く): 182133175191

約数列:

[1, 3, 7, 19, 21, 57, 59, 71, 73, 133, 177, 213, 219, 399, 413, 497, 511, 1121, 1239, 1349, 1387, 1491, 1533, 2203, 3363, 4047, 4161, 4189, 4307, 5183, 6609, 7847, 9443, 9709, 12567, 12921, 15421, 15549, 23541, 28329, 29127, 29323, 30149, 36281, 41857, 46263, 79591, 81833, 87969, 90447, 98477, 108843, 125571, 129977, 156413, 160819, 238773, 245499, 292999, 295431, 305797, 389931, 469239, 482457, 557137, 572831, 689339, 878997, 909839, 917391, 1094891, 1125733, 1671411, 1718493, 2068017, 2140579, 2469563, 2729517, 2971847, 3055561, 3284673, 3377199, 5810143, 6421737, 7408689, 8915541, 9166683, 9228367, 9488321, 11418149, 17286941, 17430429, 20802929, 21388927, 27685101, 28464963, 34254447, 40671001, 51860823, 62408787, 64166781, 64598569, 66418247, 79927043, 122013003, 175338973, 180278099, 193795707, 199254741, 216944831, 239781129, 526016919, 540834297, 650834493, 673670791, 1227372811, 1261946693, 1518613817, 2021012373, 3682118433, 3785840079, 4555841451, 4715695537, 12799745029, 14147086611, 38399235087, 89598215203, 268794645609]

約数ペア:

[(1, 268794645609), (3, 89598215203), (7, 38399235087), (19, 14147086611), (21, 12799745029), (57, 4715695537), (59, 4555841451), (71, 3785840079), (73, 3682118433), (133, 2021012373), (177, 1518613817), (213, 1261946693), (219, 1227372811), (399, 673670791), (413, 650834493), (497, 540834297), (511, 526016919), (1121, 239781129), (1239, 216944831), (1349, 199254741), (1387, 193795707), (1491, 180278099), (1533, 175338973), (2203, 122013003), (3363, 79927043), (4047, 66418247), (4161, 64598569), (4189, 64166781), (4307, 62408787), (5183, 51860823), (6609, 40671001), (7847, 34254447), (9443, 28464963), (9709, 27685101), (12567, 21388927), (12921, 20802929), (15421, 17430429), (15549, 17286941), (23541, 11418149), (28329, 9488321), (29127, 9228367), (29323, 9166683), (30149, 8915541), (36281, 7408689), (41857, 6421737), (46263, 5810143), (79591, 3377199), (81833, 3284673), (87969, 3055561), (90447, 2971847), (98477, 2729517), (108843, 2469563), (125571, 2140579), (129977, 2068017), (156413, 1718493), (160819, 1671411), (238773, 1125733), (245499, 1094891), (292999, 917391), (295431, 909839), (305797, 878997), (389931, 689339), (469239, 572831), (482457, 557137)]