1979793886208

素因数分解:

$2^{10}\times {\mathrm{173}}^1\times {\mathrm{11175679}}^1$

素因数の和:11175872

約数の個数: 44

約数和(自身を含む): 3980531351040

約数和(自身を除く): 2000737464832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 512, 692, 1024, 1384, 2768, 5536, 11072, 22144, 44288, 88576, 177152, 11175679, 22351358, 44702716, 89405432, 178810864, 357621728, 715243456, 1430486912, 1933392467, 2860973824, 3866784934, 5721947648, 7733569868, 11443895296, 15467139736, 30934279472, 61868558944, 123737117888, 247474235776, 494948471552, 989896943104, 1979793886208]

約数ペア:

[(1, 1979793886208), (2, 989896943104), (4, 494948471552), (8, 247474235776), (16, 123737117888), (32, 61868558944), (64, 30934279472), (128, 15467139736), (173, 11443895296), (256, 7733569868), (346, 5721947648), (512, 3866784934), (692, 2860973824), (1024, 1933392467), (1384, 1430486912), (2768, 715243456), (5536, 357621728), (11072, 178810864), (22144, 89405432), (44288, 44702716), (88576, 22351358), (177152, 11175679)]