553645512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6872

約数の個数: 144

約数和(自身を含む): 1820370240

約数和(自身を除く): 1266724728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1656, 1764, 1932, 2254, 2898, 3381, 3528, 3864, 4508, 5796, 6762, 6823, 9016, 10143, 11592, 13524, 13646, 20286, 20469, 27048, 27292, 40572, 40938, 47761, 54584, 61407, 81144, 81876, 95522, 122814, 143283, 156929, 163752, 191044, 245628, 286566, 313858, 334327, 382088, 429849, 470787, 491256, 573132, 627716, 668654, 859698, 941574, 1002981, 1098503, 1146264, 1255432, 1337308, 1412361, 1719396, 1883148, 2005962, 2197006, 2674616, 2824722, 3008943, 3295509, 3438792, 3766296, 4011924, 4394012, 5649444, 6017886, 6591018, 7689521, 8023848, 8788024, 9886527, 11298888, 12035772, 13182036, 15379042, 19773054, 23068563, 24071544, 26364072, 30758084, 39546108, 46137126, 61516168, 69205689, 79092216, 92274252, 138411378, 184548504, 276822756, 553645512]

約数ペア:

[(1, 553645512), (2, 276822756), (3, 184548504), (4, 138411378), (6, 92274252), (7, 79092216), (8, 69205689), (9, 61516168), (12, 46137126), (14, 39546108), (18, 30758084), (21, 26364072), (23, 24071544), (24, 23068563), (28, 19773054), (36, 15379042), (42, 13182036), (46, 12035772), (49, 11298888), (56, 9886527), (63, 8788024), (69, 8023848), (72, 7689521), (84, 6591018), (92, 6017886), (98, 5649444), (126, 4394012), (138, 4011924), (147, 3766296), (161, 3438792), (168, 3295509), (184, 3008943), (196, 2824722), (207, 2674616), (252, 2197006), (276, 2005962), (294, 1883148), (322, 1719396), (392, 1412361), (414, 1337308), (441, 1255432), (483, 1146264), (504, 1098503), (552, 1002981), (588, 941574), (644, 859698), (828, 668654), (882, 627716), (966, 573132), (1127, 491256), (1176, 470787), (1288, 429849), (1449, 382088), (1656, 334327), (1764, 313858), (1932, 286566), (2254, 245628), (2898, 191044), (3381, 163752), (3528, 156929), (3864, 143283), (4508, 122814), (5796, 95522), (6762, 81876), (6823, 81144), (9016, 61407), (10143, 54584), (11592, 47761), (13524, 40938), (13646, 40572), (20286, 27292), (20469, 27048)]