120465548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{617}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 254714880

約数和(自身を除く): 134249332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 367, 532, 617, 734, 1234, 1468, 2468, 2569, 4319, 5138, 6973, 8638, 10276, 11723, 13946, 17276, 23446, 27892, 46892, 48811, 82061, 97622, 164122, 195244, 226439, 328244, 452878, 905756, 1585073, 3170146, 4302341, 6340292, 8604682, 17209364, 30116387, 60232774, 120465548]

約数ペア:

[(1, 120465548), (2, 60232774), (4, 30116387), (7, 17209364), (14, 8604682), (19, 6340292), (28, 4302341), (38, 3170146), (76, 1585073), (133, 905756), (266, 452878), (367, 328244), (532, 226439), (617, 195244), (734, 164122), (1234, 97622), (1468, 82061), (2468, 48811), (2569, 46892), (4319, 27892), (5138, 23446), (6973, 17276), (8638, 13946), (10276, 11723)]