144107824

素因数分解:

$2^4\times 7^2\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:882

約数の個数: 60

約数和(自身を含む): 326315424

約数和(自身を除く): 182207600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 397, 463, 784, 794, 926, 1588, 1852, 2779, 3176, 3241, 3704, 5558, 6352, 6482, 7408, 11116, 12964, 19453, 22232, 22687, 25928, 38906, 44464, 45374, 51856, 77812, 90748, 155624, 181496, 183811, 311248, 362992, 367622, 735244, 1286677, 1470488, 2573354, 2940976, 5146708, 9006739, 10293416, 18013478, 20586832, 36026956, 72053912, 144107824]

約数ペア:

[(1, 144107824), (2, 72053912), (4, 36026956), (7, 20586832), (8, 18013478), (14, 10293416), (16, 9006739), (28, 5146708), (49, 2940976), (56, 2573354), (98, 1470488), (112, 1286677), (196, 735244), (392, 367622), (397, 362992), (463, 311248), (784, 183811), (794, 181496), (926, 155624), (1588, 90748), (1852, 77812), (2779, 51856), (3176, 45374), (3241, 44464), (3704, 38906), (5558, 25928), (6352, 22687), (6482, 22232), (7408, 19453), (11116, 12964)]