1607529984

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{45503}}^1$

素因数の和:45547

約数の個数: 80

約数和(自身を含む): 4468856832

約数和(自身を除く): 2861326848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 8832, 11776, 17664, 35328, 45503, 91006, 136509, 182012, 273018, 364024, 546036, 728048, 1046569, 1092072, 1456096, 2093138, 2184144, 2912192, 3139707, 4186276, 4368288, 5824384, 6279414, 8372552, 8736576, 11648768, 12558828, 16745104, 17473152, 23297536, 25117656, 33490208, 34946304, 50235312, 66980416, 69892608, 100470624, 133960832, 200941248, 267921664, 401882496, 535843328, 803764992, 1607529984]

約数ペア:

[(1, 1607529984), (2, 803764992), (3, 535843328), (4, 401882496), (6, 267921664), (8, 200941248), (12, 133960832), (16, 100470624), (23, 69892608), (24, 66980416), (32, 50235312), (46, 34946304), (48, 33490208), (64, 25117656), (69, 23297536), (92, 17473152), (96, 16745104), (128, 12558828), (138, 11648768), (184, 8736576), (192, 8372552), (256, 6279414), (276, 5824384), (368, 4368288), (384, 4186276), (512, 3139707), (552, 2912192), (736, 2184144), (768, 2093138), (1104, 1456096), (1472, 1092072), (1536, 1046569), (2208, 728048), (2944, 546036), (4416, 364024), (5888, 273018), (8832, 182012), (11776, 136509), (17664, 91006), (35328, 45503)]