2166243576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 6287930880

約数和(自身を除く): 4121687304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 307, 388, 433, 582, 614, 679, 776, 866, 921, 1164, 1228, 1299, 1358, 1732, 1842, 2037, 2149, 2328, 2456, 2598, 2716, 3031, 3464, 3684, 4074, 4298, 5196, 5432, 6062, 6447, 7368, 8148, 8596, 9093, 10392, 12124, 12894, 16296, 17192, 18186, 24248, 25788, 29779, 36372, 42001, 51576, 59558, 72744, 84002, 89337, 119116, 126003, 132931, 168004, 178674, 208453, 238232, 252006, 265862, 294007, 336008, 357348, 398793, 416906, 504012, 531724, 588014, 625359, 714696, 797586, 833812, 882021, 930517, 1008024, 1063448, 1176028, 1250718, 1595172, 1667624, 1764042, 1861034, 2352056, 2501436, 2791551, 3190344, 3528084, 3722068, 5002872, 5583102, 7056168, 7444136, 11166204, 12894307, 22332408, 25788614, 38682921, 51577228, 77365842, 90260149, 103154456, 154731684, 180520298, 270780447, 309463368, 361040596, 541560894, 722081192, 1083121788, 2166243576]

約数ペア:

[(1, 2166243576), (2, 1083121788), (3, 722081192), (4, 541560894), (6, 361040596), (7, 309463368), (8, 270780447), (12, 180520298), (14, 154731684), (21, 103154456), (24, 90260149), (28, 77365842), (42, 51577228), (56, 38682921), (84, 25788614), (97, 22332408), (168, 12894307), (194, 11166204), (291, 7444136), (307, 7056168), (388, 5583102), (433, 5002872), (582, 3722068), (614, 3528084), (679, 3190344), (776, 2791551), (866, 2501436), (921, 2352056), (1164, 1861034), (1228, 1764042), (1299, 1667624), (1358, 1595172), (1732, 1250718), (1842, 1176028), (2037, 1063448), (2149, 1008024), (2328, 930517), (2456, 882021), (2598, 833812), (2716, 797586), (3031, 714696), (3464, 625359), (3684, 588014), (4074, 531724), (4298, 504012), (5196, 416906), (5432, 398793), (6062, 357348), (6447, 336008), (7368, 294007), (8148, 265862), (8596, 252006), (9093, 238232), (10392, 208453), (12124, 178674), (12894, 168004), (16296, 132931), (17192, 126003), (18186, 119116), (24248, 89337), (25788, 84002), (29779, 72744), (36372, 59558), (42001, 51576)]