1512124128

素因数分解:

$2^5\times 3^2\times {\mathrm{641}}^1\times {\mathrm{8191}}^1$

素因数の和:8848

約数の個数: 72

約数和(自身を含む): 4307337216

約数和(自身を除く): 2795213088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 641, 1282, 1923, 2564, 3846, 5128, 5769, 7692, 8191, 10256, 11538, 15384, 16382, 20512, 23076, 24573, 30768, 32764, 46152, 49146, 61536, 65528, 73719, 92304, 98292, 131056, 147438, 184608, 196584, 262112, 294876, 393168, 589752, 786336, 1179504, 2359008, 5250431, 10500862, 15751293, 21001724, 31502586, 42003448, 47253879, 63005172, 84006896, 94507758, 126010344, 168013792, 189015516, 252020688, 378031032, 504041376, 756062064, 1512124128]

約数ペア:

[(1, 1512124128), (2, 756062064), (3, 504041376), (4, 378031032), (6, 252020688), (8, 189015516), (9, 168013792), (12, 126010344), (16, 94507758), (18, 84006896), (24, 63005172), (32, 47253879), (36, 42003448), (48, 31502586), (72, 21001724), (96, 15751293), (144, 10500862), (288, 5250431), (641, 2359008), (1282, 1179504), (1923, 786336), (2564, 589752), (3846, 393168), (5128, 294876), (5769, 262112), (7692, 196584), (8191, 184608), (10256, 147438), (11538, 131056), (15384, 98292), (16382, 92304), (20512, 73719), (23076, 65528), (24573, 61536), (30768, 49146), (32764, 46152)]