12808427016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{50591}}^1$

素因数の和:50755

約数の個数: 128

約数和(自身を含む): 40214568960

約数和(自身を除く): 27406141944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 137, 154, 168, 231, 264, 274, 308, 411, 462, 548, 616, 822, 924, 959, 1096, 1507, 1644, 1848, 1918, 2877, 3014, 3288, 3836, 4521, 5754, 6028, 7672, 9042, 10549, 11508, 12056, 18084, 21098, 23016, 31647, 36168, 42196, 50591, 63294, 84392, 101182, 126588, 151773, 202364, 253176, 303546, 354137, 404728, 556501, 607092, 708274, 1062411, 1113002, 1214184, 1416548, 1669503, 2124822, 2226004, 2833096, 3339006, 3895507, 4249644, 4452008, 6678012, 6930967, 7791014, 8499288, 11686521, 13356024, 13861934, 15582028, 20792901, 23373042, 27723868, 31164056, 41585802, 46746084, 48516769, 55447736, 76240637, 83171604, 93492168, 97033538, 145550307, 152481274, 166343208, 194067076, 228721911, 291100614, 304962548, 388134152, 457443822, 533684459, 582201228, 609925096, 914887644, 1067368918, 1164402456, 1601053377, 1829775288, 2134737836, 3202106754, 4269475672, 6404213508, 12808427016]

約数ペア:

[(1, 12808427016), (2, 6404213508), (3, 4269475672), (4, 3202106754), (6, 2134737836), (7, 1829775288), (8, 1601053377), (11, 1164402456), (12, 1067368918), (14, 914887644), (21, 609925096), (22, 582201228), (24, 533684459), (28, 457443822), (33, 388134152), (42, 304962548), (44, 291100614), (56, 228721911), (66, 194067076), (77, 166343208), (84, 152481274), (88, 145550307), (132, 97033538), (137, 93492168), (154, 83171604), (168, 76240637), (231, 55447736), (264, 48516769), (274, 46746084), (308, 41585802), (411, 31164056), (462, 27723868), (548, 23373042), (616, 20792901), (822, 15582028), (924, 13861934), (959, 13356024), (1096, 11686521), (1507, 8499288), (1644, 7791014), (1848, 6930967), (1918, 6678012), (2877, 4452008), (3014, 4249644), (3288, 3895507), (3836, 3339006), (4521, 2833096), (5754, 2226004), (6028, 2124822), (7672, 1669503), (9042, 1416548), (10549, 1214184), (11508, 1113002), (12056, 1062411), (18084, 708274), (21098, 607092), (23016, 556501), (31647, 404728), (36168, 354137), (42196, 303546), (50591, 253176), (63294, 202364), (84392, 151773), (101182, 126588)]