127017984

素因数分解:

$2^{10}\times 3^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:435

約数の個数: 88

約数和(自身を含む): 341930880

約数和(自身を除く): 214912896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 239, 256, 346, 384, 478, 512, 519, 692, 717, 768, 956, 1024, 1038, 1384, 1434, 1536, 1912, 2076, 2768, 2868, 3072, 3824, 4152, 5536, 5736, 7648, 8304, 11072, 11472, 15296, 16608, 22144, 22944, 30592, 33216, 41347, 44288, 45888, 61184, 66432, 82694, 88576, 91776, 122368, 124041, 132864, 165388, 177152, 183552, 244736, 248082, 265728, 330776, 367104, 496164, 531456, 661552, 734208, 992328, 1323104, 1984656, 2646208, 3969312, 5292416, 7938624, 10584832, 15877248, 21169664, 31754496, 42339328, 63508992, 127017984]

約数ペア:

[(1, 127017984), (2, 63508992), (3, 42339328), (4, 31754496), (6, 21169664), (8, 15877248), (12, 10584832), (16, 7938624), (24, 5292416), (32, 3969312), (48, 2646208), (64, 1984656), (96, 1323104), (128, 992328), (173, 734208), (192, 661552), (239, 531456), (256, 496164), (346, 367104), (384, 330776), (478, 265728), (512, 248082), (519, 244736), (692, 183552), (717, 177152), (768, 165388), (956, 132864), (1024, 124041), (1038, 122368), (1384, 91776), (1434, 88576), (1536, 82694), (1912, 66432), (2076, 61184), (2768, 45888), (2868, 44288), (3072, 41347), (3824, 33216), (4152, 30592), (5536, 22944), (5736, 22144), (7648, 16608), (8304, 15296), (11072, 11472)]