514077728

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7949}}^1$

素因数の和:8049

約数の個数: 48

約数和(自身を含む): 1057795200

約数和(自身を除く): 543717472

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 1376, 1504, 2021, 4042, 7949, 8084, 15898, 16168, 31796, 32336, 63592, 64672, 127184, 254368, 341807, 373603, 683614, 747206, 1367228, 1494412, 2734456, 2988824, 5468912, 5977648, 10937824, 11955296, 16064929, 32129858, 64259716, 128519432, 257038864, 514077728]

約数ペア:

[(1, 514077728), (2, 257038864), (4, 128519432), (8, 64259716), (16, 32129858), (32, 16064929), (43, 11955296), (47, 10937824), (86, 5977648), (94, 5468912), (172, 2988824), (188, 2734456), (344, 1494412), (376, 1367228), (688, 747206), (752, 683614), (1376, 373603), (1504, 341807), (2021, 254368), (4042, 127184), (7949, 64672), (8084, 63592), (15898, 32336), (16168, 31796)]