1099227136

素因数分解:

$2^{13}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:723

約数の個数: 112

約数和(自身を含む): 2602931040

約数和(自身を除く): 1503703904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 661, 812, 896, 928, 1024, 1322, 1624, 1792, 1856, 2048, 2644, 3248, 3584, 3712, 4096, 4627, 5288, 6496, 7168, 7424, 8192, 9254, 10576, 12992, 14336, 14848, 18508, 19169, 21152, 25984, 28672, 29696, 37016, 38338, 42304, 51968, 57344, 59392, 74032, 76676, 84608, 103936, 118784, 134183, 148064, 153352, 169216, 207872, 237568, 268366, 296128, 306704, 338432, 415744, 536732, 592256, 613408, 676864, 831488, 1073464, 1184512, 1226816, 1353728, 1662976, 2146928, 2369024, 2453632, 2707456, 4293856, 4738048, 4907264, 5414912, 8587712, 9476096, 9814528, 17175424, 18952192, 19629056, 34350848, 37904384, 39258112, 68701696, 78516224, 137403392, 157032448, 274806784, 549613568, 1099227136]

約数ペア:

[(1, 1099227136), (2, 549613568), (4, 274806784), (7, 157032448), (8, 137403392), (14, 78516224), (16, 68701696), (28, 39258112), (29, 37904384), (32, 34350848), (56, 19629056), (58, 18952192), (64, 17175424), (112, 9814528), (116, 9476096), (128, 8587712), (203, 5414912), (224, 4907264), (232, 4738048), (256, 4293856), (406, 2707456), (448, 2453632), (464, 2369024), (512, 2146928), (661, 1662976), (812, 1353728), (896, 1226816), (928, 1184512), (1024, 1073464), (1322, 831488), (1624, 676864), (1792, 613408), (1856, 592256), (2048, 536732), (2644, 415744), (3248, 338432), (3584, 306704), (3712, 296128), (4096, 268366), (4627, 237568), (5288, 207872), (6496, 169216), (7168, 153352), (7424, 148064), (8192, 134183), (9254, 118784), (10576, 103936), (12992, 84608), (14336, 76676), (14848, 74032), (18508, 59392), (19169, 57344), (21152, 51968), (25984, 42304), (28672, 38338), (29696, 37016)]