1218549024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54949}}^1$

素因数の和:54983

約数の個数: 144

約数和(自身を含む): 4320388800

約数和(自身を除く): 3101839776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 54949, 109898, 164847, 219796, 329694, 384643, 439592, 494541, 604439, 659388, 769286, 879184, 989082, 1153929, 1208878, 1318776, 1538572, 1758368, 1813317, 1978164, 2307858, 2417756, 2637552, 3077144, 3461787, 3626634, 3956328, 4231073, 4615716, 4835512, 5275104, 5439951, 6154288, 6923574, 7253268, 7912656, 8462146, 9231432, 9671024, 10879902, 12308576, 12693219, 13847148, 14506536, 15825312, 16924292, 18462864, 19342048, 21759804, 25386438, 27694296, 29013072, 33848584, 36925728, 38079657, 43519608, 50772876, 55388592, 58026144, 67697168, 76159314, 87039216, 101545752, 110777184, 135394336, 152318628, 174078432, 203091504, 304637256, 406183008, 609274512, 1218549024]

約数ペア:

[(1, 1218549024), (2, 609274512), (3, 406183008), (4, 304637256), (6, 203091504), (7, 174078432), (8, 152318628), (9, 135394336), (11, 110777184), (12, 101545752), (14, 87039216), (16, 76159314), (18, 67697168), (21, 58026144), (22, 55388592), (24, 50772876), (28, 43519608), (32, 38079657), (33, 36925728), (36, 33848584), (42, 29013072), (44, 27694296), (48, 25386438), (56, 21759804), (63, 19342048), (66, 18462864), (72, 16924292), (77, 15825312), (84, 14506536), (88, 13847148), (96, 12693219), (99, 12308576), (112, 10879902), (126, 9671024), (132, 9231432), (144, 8462146), (154, 7912656), (168, 7253268), (176, 6923574), (198, 6154288), (224, 5439951), (231, 5275104), (252, 4835512), (264, 4615716), (288, 4231073), (308, 3956328), (336, 3626634), (352, 3461787), (396, 3077144), (462, 2637552), (504, 2417756), (528, 2307858), (616, 1978164), (672, 1813317), (693, 1758368), (792, 1538572), (924, 1318776), (1008, 1208878), (1056, 1153929), (1232, 989082), (1386, 879184), (1584, 769286), (1848, 659388), (2016, 604439), (2464, 494541), (2772, 439592), (3168, 384643), (3696, 329694), (5544, 219796), (7392, 164847), (11088, 109898), (22176, 54949)]