897551088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{27539}}^1$

素因数の和:27654

約数の個数: 80

約数和(自身を含む): 2677328640

約数和(自身を除く): 1779777552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 4074, 4656, 5432, 8148, 10864, 16296, 27539, 32592, 55078, 82617, 110156, 165234, 192773, 220312, 330468, 385546, 440624, 578319, 660936, 771092, 1156638, 1321872, 1542184, 2313276, 2671283, 3084368, 4626552, 5342566, 8013849, 9253104, 10685132, 16027698, 18698981, 21370264, 32055396, 37397962, 42740528, 56096943, 64110792, 74795924, 112193886, 128221584, 149591848, 224387772, 299183696, 448775544, 897551088]

約数ペア:

[(1, 897551088), (2, 448775544), (3, 299183696), (4, 224387772), (6, 149591848), (7, 128221584), (8, 112193886), (12, 74795924), (14, 64110792), (16, 56096943), (21, 42740528), (24, 37397962), (28, 32055396), (42, 21370264), (48, 18698981), (56, 16027698), (84, 10685132), (97, 9253104), (112, 8013849), (168, 5342566), (194, 4626552), (291, 3084368), (336, 2671283), (388, 2313276), (582, 1542184), (679, 1321872), (776, 1156638), (1164, 771092), (1358, 660936), (1552, 578319), (2037, 440624), (2328, 385546), (2716, 330468), (4074, 220312), (4656, 192773), (5432, 165234), (8148, 110156), (10864, 82617), (16296, 55078), (27539, 32592)]