24225740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15731}}^1$

素因数の和:15758

約数の個数: 48

約数和(自身を含む): 63431424

約数和(自身を除く): 39205684

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 15731, 31462, 62924, 78655, 110117, 157310, 173041, 220234, 314620, 346082, 440468, 550585, 692164, 865205, 1101170, 1211287, 1730410, 2202340, 2422574, 3460820, 4845148, 6056435, 12112870, 24225740]

約数ペア:

[(1, 24225740), (2, 12112870), (4, 6056435), (5, 4845148), (7, 3460820), (10, 2422574), (11, 2202340), (14, 1730410), (20, 1211287), (22, 1101170), (28, 865205), (35, 692164), (44, 550585), (55, 440468), (70, 346082), (77, 314620), (110, 220234), (140, 173041), (154, 157310), (220, 110117), (308, 78655), (385, 62924), (770, 31462), (1540, 15731)]