252413856

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{8191}}^1$

素因数の和:8314

約数の個数: 72

約数和(自身を含む): 724598784

約数和(自身を除く): 472184928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 8191, 10272, 15408, 16382, 24573, 30816, 32764, 49146, 65528, 73719, 98292, 131056, 147438, 196584, 262112, 294876, 393168, 589752, 786336, 876437, 1179504, 1752874, 2359008, 2629311, 3505748, 5258622, 7011496, 7887933, 10517244, 14022992, 15775866, 21034488, 28045984, 31551732, 42068976, 63103464, 84137952, 126206928, 252413856]

約数ペア:

[(1, 252413856), (2, 126206928), (3, 84137952), (4, 63103464), (6, 42068976), (8, 31551732), (9, 28045984), (12, 21034488), (16, 15775866), (18, 14022992), (24, 10517244), (32, 7887933), (36, 7011496), (48, 5258622), (72, 3505748), (96, 2629311), (107, 2359008), (144, 1752874), (214, 1179504), (288, 876437), (321, 786336), (428, 589752), (642, 393168), (856, 294876), (963, 262112), (1284, 196584), (1712, 147438), (1926, 131056), (2568, 98292), (3424, 73719), (3852, 65528), (5136, 49146), (7704, 32764), (8191, 30816), (10272, 24573), (15408, 16382)]