10640564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 21772800

約数和(自身を除く): 11132236

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 124, 269, 319, 341, 538, 638, 682, 899, 1076, 1276, 1364, 1798, 2959, 3596, 5918, 7801, 8339, 9889, 11836, 15602, 16678, 19778, 31204, 33356, 39556, 85811, 91729, 171622, 183458, 241831, 343244, 366916, 483662, 967324, 2660141, 5320282, 10640564]

約数ペア:

[(1, 10640564), (2, 5320282), (4, 2660141), (11, 967324), (22, 483662), (29, 366916), (31, 343244), (44, 241831), (58, 183458), (62, 171622), (116, 91729), (124, 85811), (269, 39556), (319, 33356), (341, 31204), (538, 19778), (638, 16678), (682, 15602), (899, 11836), (1076, 9889), (1276, 8339), (1364, 7801), (1798, 5918), (2959, 3596)]