26377120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 96

約数和(自身を含む): 77728896

約数和(自身を除く): 51351776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2141, 2464, 3080, 4282, 6160, 8564, 10705, 12320, 14987, 17128, 21410, 23551, 29974, 34256, 42820, 47102, 59948, 68512, 74935, 85640, 94204, 117755, 119896, 149870, 164857, 171280, 188408, 235510, 239792, 299740, 329714, 342560, 376816, 471020, 479584, 599480, 659428, 753632, 824285, 942040, 1198960, 1318856, 1648570, 1884080, 2397920, 2637712, 3297140, 3768160, 5275424, 6594280, 13188560, 26377120]

約数ペア:

[(1, 26377120), (2, 13188560), (4, 6594280), (5, 5275424), (7, 3768160), (8, 3297140), (10, 2637712), (11, 2397920), (14, 1884080), (16, 1648570), (20, 1318856), (22, 1198960), (28, 942040), (32, 824285), (35, 753632), (40, 659428), (44, 599480), (55, 479584), (56, 471020), (70, 376816), (77, 342560), (80, 329714), (88, 299740), (110, 239792), (112, 235510), (140, 188408), (154, 171280), (160, 164857), (176, 149870), (220, 119896), (224, 117755), (280, 94204), (308, 85640), (352, 74935), (385, 68512), (440, 59948), (560, 47102), (616, 42820), (770, 34256), (880, 29974), (1120, 23551), (1232, 21410), (1540, 17128), (1760, 14987), (2141, 12320), (2464, 10705), (3080, 8564), (4282, 6160)]