127171632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1217}}^1$

素因数の和:1546

約数の個数: 80

約数和(自身を含む): 376975872

約数和(自身を除く): 249804240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 933, 1217, 1244, 1866, 2177, 2434, 2488, 3651, 3732, 4354, 4868, 4976, 6531, 7302, 7464, 8519, 8708, 9736, 13062, 14604, 14928, 17038, 17416, 19472, 25557, 26124, 29208, 34076, 34832, 51114, 52248, 58416, 68152, 102228, 104496, 136304, 204456, 378487, 408912, 756974, 1135461, 1513948, 2270922, 2649409, 3027896, 4541844, 5298818, 6055792, 7948227, 9083688, 10597636, 15896454, 18167376, 21195272, 31792908, 42390544, 63585816, 127171632]

約数ペア:

[(1, 127171632), (2, 63585816), (3, 42390544), (4, 31792908), (6, 21195272), (7, 18167376), (8, 15896454), (12, 10597636), (14, 9083688), (16, 7948227), (21, 6055792), (24, 5298818), (28, 4541844), (42, 3027896), (48, 2649409), (56, 2270922), (84, 1513948), (112, 1135461), (168, 756974), (311, 408912), (336, 378487), (622, 204456), (933, 136304), (1217, 104496), (1244, 102228), (1866, 68152), (2177, 58416), (2434, 52248), (2488, 51114), (3651, 34832), (3732, 34076), (4354, 29208), (4868, 26124), (4976, 25557), (6531, 19472), (7302, 17416), (7464, 17038), (8519, 14928), (8708, 14604), (9736, 13062)]