1743474964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{10949}}^1$

素因数の和:11029

約数の個数: 72

約数和(自身を含む): 3914668800

約数和(自身を除く): 2171193836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 154, 188, 242, 308, 329, 484, 517, 658, 847, 1034, 1316, 1694, 2068, 3388, 3619, 5687, 7238, 10949, 11374, 14476, 21898, 22748, 39809, 43796, 76643, 79618, 120439, 153286, 159236, 240878, 306572, 481756, 514603, 843073, 1029206, 1324829, 1686146, 2058412, 2649658, 3372292, 3602221, 5299316, 5660633, 7204442, 9273803, 11321266, 14408884, 18547606, 22642532, 37095212, 39624431, 62266963, 79248862, 124533926, 158497724, 249067852, 435868741, 871737482, 1743474964]

約数ペア:

[(1, 1743474964), (2, 871737482), (4, 435868741), (7, 249067852), (11, 158497724), (14, 124533926), (22, 79248862), (28, 62266963), (44, 39624431), (47, 37095212), (77, 22642532), (94, 18547606), (121, 14408884), (154, 11321266), (188, 9273803), (242, 7204442), (308, 5660633), (329, 5299316), (484, 3602221), (517, 3372292), (658, 2649658), (847, 2058412), (1034, 1686146), (1316, 1324829), (1694, 1029206), (2068, 843073), (3388, 514603), (3619, 481756), (5687, 306572), (7238, 240878), (10949, 159236), (11374, 153286), (14476, 120439), (21898, 79618), (22748, 76643), (39809, 43796)]