1284652272

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{643}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 3363534720

約数和(自身を除く): 2078882448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 389, 428, 642, 643, 778, 856, 1167, 1284, 1286, 1556, 1712, 1929, 2334, 2568, 2572, 3112, 3858, 4668, 5136, 5144, 6224, 7716, 9336, 10288, 15432, 18672, 30864, 41623, 68801, 83246, 124869, 137602, 166492, 206403, 249738, 250127, 275204, 332984, 412806, 499476, 500254, 550408, 665968, 750381, 825612, 998952, 1000508, 1100816, 1500762, 1651224, 1997904, 2001016, 3001524, 3302448, 4002032, 6003048, 12006096, 26763589, 53527178, 80290767, 107054356, 160581534, 214108712, 321163068, 428217424, 642326136, 1284652272]

約数ペア:

[(1, 1284652272), (2, 642326136), (3, 428217424), (4, 321163068), (6, 214108712), (8, 160581534), (12, 107054356), (16, 80290767), (24, 53527178), (48, 26763589), (107, 12006096), (214, 6003048), (321, 4002032), (389, 3302448), (428, 3001524), (642, 2001016), (643, 1997904), (778, 1651224), (856, 1500762), (1167, 1100816), (1284, 1000508), (1286, 998952), (1556, 825612), (1712, 750381), (1929, 665968), (2334, 550408), (2568, 500254), (2572, 499476), (3112, 412806), (3858, 332984), (4668, 275204), (5136, 250127), (5144, 249738), (6224, 206403), (7716, 166492), (9336, 137602), (10288, 124869), (15432, 83246), (18672, 68801), (30864, 41623)]