1187483648

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:835

約数の個数: 104

約数和(自身を含む): 2648969400

約数和(自身を除く): 1461485752

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 512, 754, 769, 832, 928, 1024, 1508, 1538, 1664, 1856, 2048, 3016, 3076, 3328, 3712, 4096, 6032, 6152, 6656, 7424, 9997, 12064, 12304, 13312, 14848, 19994, 22301, 24128, 24608, 26624, 29696, 39988, 44602, 48256, 49216, 53248, 59392, 79976, 89204, 96512, 98432, 118784, 159952, 178408, 193024, 196864, 289913, 319904, 356816, 386048, 393728, 579826, 639808, 713632, 772096, 787456, 1159652, 1279616, 1427264, 1544192, 1574912, 2319304, 2559232, 2854528, 3149824, 4638608, 5118464, 5709056, 9277216, 10236928, 11418112, 18554432, 20473856, 22836224, 37108864, 40947712, 45672448, 74217728, 91344896, 148435456, 296870912, 593741824, 1187483648]

約数ペア:

[(1, 1187483648), (2, 593741824), (4, 296870912), (8, 148435456), (13, 91344896), (16, 74217728), (26, 45672448), (29, 40947712), (32, 37108864), (52, 22836224), (58, 20473856), (64, 18554432), (104, 11418112), (116, 10236928), (128, 9277216), (208, 5709056), (232, 5118464), (256, 4638608), (377, 3149824), (416, 2854528), (464, 2559232), (512, 2319304), (754, 1574912), (769, 1544192), (832, 1427264), (928, 1279616), (1024, 1159652), (1508, 787456), (1538, 772096), (1664, 713632), (1856, 639808), (2048, 579826), (3016, 393728), (3076, 386048), (3328, 356816), (3712, 319904), (4096, 289913), (6032, 196864), (6152, 193024), (6656, 178408), (7424, 159952), (9997, 118784), (12064, 98432), (12304, 96512), (13312, 89204), (14848, 79976), (19994, 59392), (22301, 53248), (24128, 49216), (24608, 48256), (26624, 44602), (29696, 39988)]