10439660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6779}}^1$

素因数の和:6806

約数の個数: 48

約数和(自身を含む): 27336960

約数和(自身を除く): 16897300

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, 6779, 13558, 27116, 33895, 47453, 67790, 74569, 94906, 135580, 149138, 189812, 237265, 298276, 372845, 474530, 521983, 745690, 949060, 1043966, 1491380, 2087932, 2609915, 5219830, 10439660]

約数ペア:

[(1, 10439660), (2, 5219830), (4, 2609915), (5, 2087932), (7, 1491380), (10, 1043966), (11, 949060), (14, 745690), (20, 521983), (22, 474530), (28, 372845), (35, 298276), (44, 237265), (55, 189812), (70, 149138), (77, 135580), (110, 94906), (140, 74569), (154, 67790), (220, 47453), (308, 33895), (385, 27116), (770, 13558), (1540, 6779)]