1320849936

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{577}}^1\times {\mathrm{757}}^1$

素因数の和:1358

約数の個数: 160

約数和(自身を含む): 4346190080

約数和(自身を除く): 3025340144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 577, 756, 757, 1008, 1154, 1512, 1514, 1731, 2271, 2308, 3024, 3028, 3462, 4039, 4542, 4616, 5193, 5299, 6056, 6813, 6924, 8078, 9084, 9232, 10386, 10598, 12112, 12117, 13626, 13848, 15579, 15897, 16156, 18168, 20439, 20772, 21196, 24234, 27252, 27696, 31158, 31794, 32312, 36336, 36351, 40878, 41544, 42392, 47691, 48468, 54504, 62316, 63588, 64624, 72702, 81756, 83088, 84784, 95382, 96936, 109008, 109053, 124632, 127176, 143073, 145404, 163512, 190764, 193872, 218106, 249264, 254352, 286146, 290808, 327024, 381528, 436212, 436789, 572292, 581616, 763056, 872424, 873578, 1144584, 1310367, 1744848, 1747156, 2289168, 2620734, 3057523, 3494312, 3931101, 5241468, 6115046, 6988624, 7862202, 9172569, 10482936, 11793303, 12230092, 15724404, 18345138, 20965872, 23586606, 24460184, 27517707, 31448808, 36690276, 47173212, 48920368, 55035414, 62897616, 73380552, 82553121, 94346424, 110070828, 146761104, 165106242, 188692848, 220141656, 330212484, 440283312, 660424968, 1320849936]

約数ペア:

[(1, 1320849936), (2, 660424968), (3, 440283312), (4, 330212484), (6, 220141656), (7, 188692848), (8, 165106242), (9, 146761104), (12, 110070828), (14, 94346424), (16, 82553121), (18, 73380552), (21, 62897616), (24, 55035414), (27, 48920368), (28, 47173212), (36, 36690276), (42, 31448808), (48, 27517707), (54, 24460184), (56, 23586606), (63, 20965872), (72, 18345138), (84, 15724404), (108, 12230092), (112, 11793303), (126, 10482936), (144, 9172569), (168, 7862202), (189, 6988624), (216, 6115046), (252, 5241468), (336, 3931101), (378, 3494312), (432, 3057523), (504, 2620734), (577, 2289168), (756, 1747156), (757, 1744848), (1008, 1310367), (1154, 1144584), (1512, 873578), (1514, 872424), (1731, 763056), (2271, 581616), (2308, 572292), (3024, 436789), (3028, 436212), (3462, 381528), (4039, 327024), (4542, 290808), (4616, 286146), (5193, 254352), (5299, 249264), (6056, 218106), (6813, 193872), (6924, 190764), (8078, 163512), (9084, 145404), (9232, 143073), (10386, 127176), (10598, 124632), (12112, 109053), (12117, 109008), (13626, 96936), (13848, 95382), (15579, 84784), (15897, 83088), (16156, 81756), (18168, 72702), (20439, 64624), (20772, 63588), (21196, 62316), (24234, 54504), (27252, 48468), (27696, 47691), (31158, 42392), (31794, 41544), (32312, 40878), (36336, 36351)]