12749858688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{3697}}^1$

素因数の和:5004

約数の個数: 128

約数和(自身を含む): 38745573120

約数和(自身を除く): 25995714432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1283, 1344, 2566, 2688, 3697, 3849, 5132, 7394, 7698, 8981, 10264, 11091, 14788, 15396, 17962, 20528, 22182, 25879, 26943, 29576, 30792, 35924, 41056, 44364, 51758, 53886, 59152, 61584, 71848, 77637, 82112, 88728, 103516, 107772, 118304, 123168, 143696, 155274, 164224, 177456, 207032, 215544, 236608, 246336, 287392, 310548, 354912, 414064, 431088, 473216, 492672, 574784, 621096, 709824, 828128, 862176, 1149568, 1242192, 1419648, 1656256, 1724352, 2484384, 3312512, 3448704, 4743251, 4968768, 9486502, 9937536, 14229753, 18973004, 28459506, 33202757, 37946008, 56919012, 66405514, 75892016, 99608271, 113838024, 132811028, 151784032, 199216542, 227676048, 265622056, 303568064, 398433084, 455352096, 531244112, 607136128, 796866168, 910704192, 1062488224, 1593732336, 1821408384, 2124976448, 3187464672, 4249952896, 6374929344, 12749858688]

約数ペア:

[(1, 12749858688), (2, 6374929344), (3, 4249952896), (4, 3187464672), (6, 2124976448), (7, 1821408384), (8, 1593732336), (12, 1062488224), (14, 910704192), (16, 796866168), (21, 607136128), (24, 531244112), (28, 455352096), (32, 398433084), (42, 303568064), (48, 265622056), (56, 227676048), (64, 199216542), (84, 151784032), (96, 132811028), (112, 113838024), (128, 99608271), (168, 75892016), (192, 66405514), (224, 56919012), (336, 37946008), (384, 33202757), (448, 28459506), (672, 18973004), (896, 14229753), (1283, 9937536), (1344, 9486502), (2566, 4968768), (2688, 4743251), (3697, 3448704), (3849, 3312512), (5132, 2484384), (7394, 1724352), (7698, 1656256), (8981, 1419648), (10264, 1242192), (11091, 1149568), (14788, 862176), (15396, 828128), (17962, 709824), (20528, 621096), (22182, 574784), (25879, 492672), (26943, 473216), (29576, 431088), (30792, 414064), (35924, 354912), (41056, 310548), (44364, 287392), (51758, 246336), (53886, 236608), (59152, 215544), (61584, 207032), (71848, 177456), (77637, 164224), (82112, 155274), (88728, 143696), (103516, 123168), (107772, 118304)]