299594016

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8334

約数の個数: 72

約数和(自身を含む): 858783744

約数和(自身を除く): 559189728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 8191, 9144, 12192, 16382, 18288, 24573, 32764, 36576, 49146, 65528, 73719, 98292, 131056, 147438, 196584, 262112, 294876, 393168, 589752, 786336, 1040257, 1179504, 2080514, 2359008, 3120771, 4161028, 6241542, 8322056, 9362313, 12483084, 16644112, 18724626, 24966168, 33288224, 37449252, 49932336, 74898504, 99864672, 149797008, 299594016]

約数ペア:

[(1, 299594016), (2, 149797008), (3, 99864672), (4, 74898504), (6, 49932336), (8, 37449252), (9, 33288224), (12, 24966168), (16, 18724626), (18, 16644112), (24, 12483084), (32, 9362313), (36, 8322056), (48, 6241542), (72, 4161028), (96, 3120771), (127, 2359008), (144, 2080514), (254, 1179504), (288, 1040257), (381, 786336), (508, 589752), (762, 393168), (1016, 294876), (1143, 262112), (1524, 196584), (2032, 147438), (2286, 131056), (3048, 98292), (4064, 73719), (4572, 65528), (6096, 49146), (8191, 36576), (9144, 32764), (12192, 24573), (16382, 18288)]