425460568128

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{321757}}^1$

素因数の和:321940

約数の個数: 112

約数和(自身を含む): 1153324819584

約数和(自身を除く): 727864251456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 97, 142, 192, 194, 213, 284, 291, 388, 426, 568, 582, 776, 852, 1136, 1164, 1552, 1704, 2272, 2328, 3104, 3408, 4544, 4656, 6208, 6816, 6887, 9312, 13632, 13774, 18624, 20661, 27548, 41322, 55096, 82644, 110192, 165288, 220384, 321757, 330576, 440768, 643514, 661152, 965271, 1287028, 1322304, 1930542, 2574056, 3861084, 5148112, 7722168, 10296224, 15444336, 20592448, 22844747, 30888672, 31210429, 45689494, 61777344, 62420858, 68534241, 91378988, 93631287, 124841716, 137068482, 182757976, 187262574, 249683432, 274136964, 365515952, 374525148, 499366864, 548273928, 731031904, 749050296, 998733728, 1096547856, 1462063808, 1498100592, 1997467456, 2193095712, 2215940459, 2996201184, 4386191424, 4431880918, 5992402368, 6647821377, 8863761836, 13295642754, 17727523672, 26591285508, 35455047344, 53182571016, 70910094688, 106365142032, 141820189376, 212730284064, 425460568128]

約数ペア:

[(1, 425460568128), (2, 212730284064), (3, 141820189376), (4, 106365142032), (6, 70910094688), (8, 53182571016), (12, 35455047344), (16, 26591285508), (24, 17727523672), (32, 13295642754), (48, 8863761836), (64, 6647821377), (71, 5992402368), (96, 4431880918), (97, 4386191424), (142, 2996201184), (192, 2215940459), (194, 2193095712), (213, 1997467456), (284, 1498100592), (291, 1462063808), (388, 1096547856), (426, 998733728), (568, 749050296), (582, 731031904), (776, 548273928), (852, 499366864), (1136, 374525148), (1164, 365515952), (1552, 274136964), (1704, 249683432), (2272, 187262574), (2328, 182757976), (3104, 137068482), (3408, 124841716), (4544, 93631287), (4656, 91378988), (6208, 68534241), (6816, 62420858), (6887, 61777344), (9312, 45689494), (13632, 31210429), (13774, 30888672), (18624, 22844747), (20661, 20592448), (27548, 15444336), (41322, 10296224), (55096, 7722168), (82644, 5148112), (110192, 3861084), (165288, 2574056), (220384, 1930542), (321757, 1322304), (330576, 1287028), (440768, 965271), (643514, 661152)]