2905940576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1433}}^1$

素因数の和:2284

約数の個数: 96

約数和(自身を含む): 7146413568

約数和(自身を除く): 4240472992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 823, 1232, 1433, 1646, 2464, 2866, 3292, 5732, 5761, 6584, 9053, 10031, 11464, 11522, 13168, 15763, 18106, 20062, 22928, 23044, 26336, 31526, 36212, 40124, 45856, 46088, 63052, 63371, 72424, 80248, 92176, 110341, 126104, 126742, 144848, 160496, 184352, 220682, 252208, 253484, 289696, 320992, 441364, 504416, 506968, 882728, 1013936, 1179359, 1765456, 2027872, 2358718, 3530912, 4717436, 8255513, 9434872, 12972949, 16511026, 18869744, 25945898, 33022052, 37739488, 51891796, 66044104, 90810643, 103783592, 132088208, 181621286, 207567184, 264176416, 363242572, 415134368, 726485144, 1452970288, 2905940576]

約数ペア:

[(1, 2905940576), (2, 1452970288), (4, 726485144), (7, 415134368), (8, 363242572), (11, 264176416), (14, 207567184), (16, 181621286), (22, 132088208), (28, 103783592), (32, 90810643), (44, 66044104), (56, 51891796), (77, 37739488), (88, 33022052), (112, 25945898), (154, 18869744), (176, 16511026), (224, 12972949), (308, 9434872), (352, 8255513), (616, 4717436), (823, 3530912), (1232, 2358718), (1433, 2027872), (1646, 1765456), (2464, 1179359), (2866, 1013936), (3292, 882728), (5732, 506968), (5761, 504416), (6584, 441364), (9053, 320992), (10031, 289696), (11464, 253484), (11522, 252208), (13168, 220682), (15763, 184352), (18106, 160496), (20062, 144848), (22928, 126742), (23044, 126104), (26336, 110341), (31526, 92176), (36212, 80248), (40124, 72424), (45856, 63371), (46088, 63052)]