2780140608

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3011}}^1$

素因数の和:3265

約数の個数: 168

約数和(自身を含む): 9149974080

約数和(自身を除く): 6369833472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 229, 252, 288, 336, 448, 458, 504, 576, 672, 687, 916, 1008, 1344, 1374, 1603, 1832, 2016, 2061, 2748, 3011, 3206, 3664, 4032, 4122, 4809, 5496, 6022, 6412, 7328, 8244, 9033, 9618, 10992, 12044, 12824, 14427, 14656, 16488, 18066, 19236, 21077, 21984, 24088, 25648, 27099, 28854, 32976, 36132, 38472, 42154, 43968, 48176, 51296, 54198, 57708, 63231, 65952, 72264, 76944, 84308, 96352, 102592, 108396, 115416, 126462, 131904, 144528, 153888, 168616, 189693, 192704, 216792, 230832, 252924, 289056, 307776, 337232, 379386, 433584, 461664, 505848, 578112, 674464, 689519, 758772, 867168, 923328, 1011696, 1348928, 1379038, 1517544, 1734336, 2023392, 2068557, 2758076, 3035088, 4046784, 4137114, 4826633, 5516152, 6070176, 6205671, 8274228, 9653266, 11032304, 12140352, 12411342, 14479899, 16548456, 19306532, 22064608, 24822684, 28959798, 33096912, 38613064, 43439697, 44129216, 49645368, 57919596, 66193824, 77226128, 86879394, 99290736, 115839192, 132387648, 154452256, 173758788, 198581472, 231678384, 308904512, 347517576, 397162944, 463356768, 695035152, 926713536, 1390070304, 2780140608]

約数ペア:

[(1, 2780140608), (2, 1390070304), (3, 926713536), (4, 695035152), (6, 463356768), (7, 397162944), (8, 347517576), (9, 308904512), (12, 231678384), (14, 198581472), (16, 173758788), (18, 154452256), (21, 132387648), (24, 115839192), (28, 99290736), (32, 86879394), (36, 77226128), (42, 66193824), (48, 57919596), (56, 49645368), (63, 44129216), (64, 43439697), (72, 38613064), (84, 33096912), (96, 28959798), (112, 24822684), (126, 22064608), (144, 19306532), (168, 16548456), (192, 14479899), (224, 12411342), (229, 12140352), (252, 11032304), (288, 9653266), (336, 8274228), (448, 6205671), (458, 6070176), (504, 5516152), (576, 4826633), (672, 4137114), (687, 4046784), (916, 3035088), (1008, 2758076), (1344, 2068557), (1374, 2023392), (1603, 1734336), (1832, 1517544), (2016, 1379038), (2061, 1348928), (2748, 1011696), (3011, 923328), (3206, 867168), (3664, 758772), (4032, 689519), (4122, 674464), (4809, 578112), (5496, 505848), (6022, 461664), (6412, 433584), (7328, 379386), (8244, 337232), (9033, 307776), (9618, 289056), (10992, 252924), (12044, 230832), (12824, 216792), (14427, 192704), (14656, 189693), (16488, 168616), (18066, 153888), (19236, 144528), (21077, 131904), (21984, 126462), (24088, 115416), (25648, 108396), (27099, 102592), (28854, 96352), (32976, 84308), (36132, 76944), (38472, 72264), (42154, 65952), (43968, 63231), (48176, 57708), (51296, 54198)]