2400307968

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{135887}}^1$

素因数の和:135929

約数の個数: 72

約数和(自身を含む): 6666121728

約数和(自身を除く): 4265813760

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, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 135887, 271774, 407661, 543548, 815322, 1087096, 1630644, 2174192, 3125401, 3261288, 4348384, 6250802, 6522576, 8696768, 9376203, 12501604, 13045152, 17393536, 18752406, 25003208, 26090304, 34787072, 37504812, 50006416, 52180608, 75009624, 100012832, 104361216, 150019248, 200025664, 300038496, 400051328, 600076992, 800102656, 1200153984, 2400307968]

約数ペア:

[(1, 2400307968), (2, 1200153984), (3, 800102656), (4, 600076992), (6, 400051328), (8, 300038496), (12, 200025664), (16, 150019248), (23, 104361216), (24, 100012832), (32, 75009624), (46, 52180608), (48, 50006416), (64, 37504812), (69, 34787072), (92, 26090304), (96, 25003208), (128, 18752406), (138, 17393536), (184, 13045152), (192, 12501604), (256, 9376203), (276, 8696768), (368, 6522576), (384, 6250802), (552, 4348384), (736, 3261288), (768, 3125401), (1104, 2174192), (1472, 1630644), (2208, 1087096), (2944, 815322), (4416, 543548), (5888, 407661), (8832, 271774), (17664, 135887)]