4078571805

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 192

約数和(自身を含む): 9294082560

約数和(自身を除く): 5215510755

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 53, 55, 63, 77, 99, 105, 121, 135, 159, 165, 189, 231, 265, 297, 315, 363, 371, 385, 477, 495, 583, 605, 673, 693, 795, 847, 945, 1089, 1113, 1155, 1431, 1485, 1749, 1815, 1855, 2019, 2079, 2385, 2541, 2915, 3267, 3339, 3365, 3465, 4081, 4235, 4711, 5247, 5445, 5565, 6057, 6413, 7155, 7403, 7623, 8745, 10017, 10095, 10395, 12243, 12705, 14133, 15741, 16335, 16695, 18171, 19239, 20405, 22209, 22869, 23555, 26235, 30285, 32065, 35669, 36729, 37015, 38115, 42399, 44891, 50085, 51821, 57717, 61215, 66627, 70665, 78705, 81433, 90855, 96195, 107007, 110187, 111045, 114345, 127197, 134673, 155463, 173151, 178345, 183645, 199881, 211995, 224455, 244299, 249683, 259105, 288585, 321021, 333135, 392359, 404019, 407165, 466389, 535035, 550935, 570031, 635985, 673365, 732897, 749049, 777315, 865755, 963063, 999405, 1177077, 1212057, 1221495, 1248415, 1399167, 1605105, 1710093, 1961795, 2020095, 2198691, 2247147, 2331945, 2746513, 2850155, 3531231, 3664485, 3745245, 4315949, 4815315, 5130279, 5885385, 6060285, 6741441, 6995835, 8239539, 8550465, 10593693, 10993455, 11235735, 12947847, 13732565, 15390837, 17656155, 21579745, 24718617, 25651395, 30211643, 33707205, 38843541, 41197695, 52968465, 64739235, 74155851, 76954185, 90634929, 116530623, 123593085, 151058215, 194217705, 271904787, 370779255, 453174645, 582653115, 815714361, 1359523935, 4078571805]

約数ペア:

[(1, 4078571805), (3, 1359523935), (5, 815714361), (7, 582653115), (9, 453174645), (11, 370779255), (15, 271904787), (21, 194217705), (27, 151058215), (33, 123593085), (35, 116530623), (45, 90634929), (53, 76954185), (55, 74155851), (63, 64739235), (77, 52968465), (99, 41197695), (105, 38843541), (121, 33707205), (135, 30211643), (159, 25651395), (165, 24718617), (189, 21579745), (231, 17656155), (265, 15390837), (297, 13732565), (315, 12947847), (363, 11235735), (371, 10993455), (385, 10593693), (477, 8550465), (495, 8239539), (583, 6995835), (605, 6741441), (673, 6060285), (693, 5885385), (795, 5130279), (847, 4815315), (945, 4315949), (1089, 3745245), (1113, 3664485), (1155, 3531231), (1431, 2850155), (1485, 2746513), (1749, 2331945), (1815, 2247147), (1855, 2198691), (2019, 2020095), (2079, 1961795), (2385, 1710093), (2541, 1605105), (2915, 1399167), (3267, 1248415), (3339, 1221495), (3365, 1212057), (3465, 1177077), (4081, 999405), (4235, 963063), (4711, 865755), (5247, 777315), (5445, 749049), (5565, 732897), (6057, 673365), (6413, 635985), (7155, 570031), (7403, 550935), (7623, 535035), (8745, 466389), (10017, 407165), (10095, 404019), (10395, 392359), (12243, 333135), (12705, 321021), (14133, 288585), (15741, 259105), (16335, 249683), (16695, 244299), (18171, 224455), (19239, 211995), (20405, 199881), (22209, 183645), (22869, 178345), (23555, 173151), (26235, 155463), (30285, 134673), (32065, 127197), (35669, 114345), (36729, 111045), (37015, 110187), (38115, 107007), (42399, 96195), (44891, 90855), (50085, 81433), (51821, 78705), (57717, 70665), (61215, 66627)]