456460976384

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{49663}}^1$

素因数の和:49932

約数の個数: 144

約数和(自身を含む): 1091470098432

約数和(自身を除く): 635009122048

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 223, 224, 256, 322, 368, 446, 448, 644, 736, 892, 896, 1288, 1472, 1561, 1784, 1792, 2576, 2944, 3122, 3568, 5129, 5152, 5888, 6244, 7136, 10258, 10304, 12488, 14272, 20516, 20608, 24976, 28544, 35903, 41032, 41216, 49663, 49952, 57088, 71806, 82064, 99326, 99904, 143612, 164128, 198652, 199808, 287224, 328256, 347641, 397304, 399616, 574448, 656512, 695282, 794608, 1142249, 1148896, 1313024, 1390564, 1589216, 2284498, 2297792, 2781128, 3178432, 4568996, 4595584, 5562256, 6356864, 7995743, 9137992, 9191168, 11074849, 11124512, 12713728, 15991486, 18275984, 22149698, 22249024, 31982972, 36551968, 44299396, 44498048, 63965944, 73103936, 77523943, 88598792, 88996096, 127931888, 146207872, 155047886, 177197584, 254721527, 255863776, 292415744, 310095772, 354395168, 509443054, 511727552, 620191544, 708790336, 1018886108, 1023455104, 1240383088, 1417580672, 1783050689, 2037772216, 2046910208, 2480766176, 2835161344, 3566101378, 4075544432, 4961532352, 7132202756, 8151088864, 9923064704, 14264405512, 16302177728, 19846129408, 28528811024, 32604355456, 57057622048, 65208710912, 114115244096, 228230488192, 456460976384]

約数ペア:

[(1, 456460976384), (2, 228230488192), (4, 114115244096), (7, 65208710912), (8, 57057622048), (14, 32604355456), (16, 28528811024), (23, 19846129408), (28, 16302177728), (32, 14264405512), (46, 9923064704), (56, 8151088864), (64, 7132202756), (92, 4961532352), (112, 4075544432), (128, 3566101378), (161, 2835161344), (184, 2480766176), (223, 2046910208), (224, 2037772216), (256, 1783050689), (322, 1417580672), (368, 1240383088), (446, 1023455104), (448, 1018886108), (644, 708790336), (736, 620191544), (892, 511727552), (896, 509443054), (1288, 354395168), (1472, 310095772), (1561, 292415744), (1784, 255863776), (1792, 254721527), (2576, 177197584), (2944, 155047886), (3122, 146207872), (3568, 127931888), (5129, 88996096), (5152, 88598792), (5888, 77523943), (6244, 73103936), (7136, 63965944), (10258, 44498048), (10304, 44299396), (12488, 36551968), (14272, 31982972), (20516, 22249024), (20608, 22149698), (24976, 18275984), (28544, 15991486), (35903, 12713728), (41032, 11124512), (41216, 11074849), (49663, 9191168), (49952, 9137992), (57088, 7995743), (71806, 6356864), (82064, 5562256), (99326, 4595584), (99904, 4568996), (143612, 3178432), (164128, 2781128), (198652, 2297792), (199808, 2284498), (287224, 1589216), (328256, 1390564), (347641, 1313024), (397304, 1148896), (399616, 1142249), (574448, 794608), (656512, 695282)]