1488890436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{43889}}^1$

素因数の和:44164

約数の個数: 48

約数和(自身を含む): 3804736320

約数和(自身を除く): 2315845884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 514, 771, 1028, 1542, 2827, 3084, 5654, 8481, 11308, 16962, 33924, 43889, 87778, 131667, 175556, 263334, 482779, 526668, 965558, 1448337, 1931116, 2896674, 5793348, 11279473, 22558946, 33838419, 45117892, 67676838, 124074203, 135353676, 248148406, 372222609, 496296812, 744445218, 1488890436]

約数ペア:

[(1, 1488890436), (2, 744445218), (3, 496296812), (4, 372222609), (6, 248148406), (11, 135353676), (12, 124074203), (22, 67676838), (33, 45117892), (44, 33838419), (66, 22558946), (132, 11279473), (257, 5793348), (514, 2896674), (771, 1931116), (1028, 1448337), (1542, 965558), (2827, 526668), (3084, 482779), (5654, 263334), (8481, 175556), (11308, 131667), (16962, 87778), (33924, 43889)]