2511828072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6659}}^1$

素因数の和:6728

約数の個数: 144

約数和(自身を含む): 7605187200

約数和(自身を除く): 5093359128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1521, 1612, 2028, 2232, 2418, 3042, 3224, 3627, 4056, 4836, 5239, 6084, 6659, 7254, 9672, 10478, 12168, 13318, 14508, 15717, 19977, 20956, 26636, 29016, 31434, 39954, 41912, 47151, 53272, 59931, 62868, 79908, 86567, 94302, 119862, 125736, 159816, 173134, 188604, 206429, 239724, 259701, 346268, 377208, 412858, 479448, 519402, 619287, 692536, 779103, 825716, 1038804, 1125371, 1238574, 1558206, 1651432, 1857861, 2077608, 2250742, 2477148, 2683577, 3116412, 3376113, 3715722, 4501484, 4954296, 5367154, 6232824, 6752226, 7431444, 8050731, 9002968, 10128339, 10734308, 13504452, 14862888, 16101462, 20256678, 21468616, 24152193, 27008904, 32202924, 34886501, 40513356, 48304386, 64405848, 69773002, 81026712, 96608772, 104659503, 139546004, 193217544, 209319006, 279092008, 313978509, 418638012, 627957018, 837276024, 1255914036, 2511828072]

約数ペア:

[(1, 2511828072), (2, 1255914036), (3, 837276024), (4, 627957018), (6, 418638012), (8, 313978509), (9, 279092008), (12, 209319006), (13, 193217544), (18, 139546004), (24, 104659503), (26, 96608772), (31, 81026712), (36, 69773002), (39, 64405848), (52, 48304386), (62, 40513356), (72, 34886501), (78, 32202924), (93, 27008904), (104, 24152193), (117, 21468616), (124, 20256678), (156, 16101462), (169, 14862888), (186, 13504452), (234, 10734308), (248, 10128339), (279, 9002968), (312, 8050731), (338, 7431444), (372, 6752226), (403, 6232824), (468, 5367154), (507, 4954296), (558, 4501484), (676, 3715722), (744, 3376113), (806, 3116412), (936, 2683577), (1014, 2477148), (1116, 2250742), (1209, 2077608), (1352, 1857861), (1521, 1651432), (1612, 1558206), (2028, 1238574), (2232, 1125371), (2418, 1038804), (3042, 825716), (3224, 779103), (3627, 692536), (4056, 619287), (4836, 519402), (5239, 479448), (6084, 412858), (6659, 377208), (7254, 346268), (9672, 259701), (10478, 239724), (12168, 206429), (13318, 188604), (14508, 173134), (15717, 159816), (19977, 125736), (20956, 119862), (26636, 94302), (29016, 86567), (31434, 79908), (39954, 62868), (41912, 59931), (47151, 53272)]