979427954956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{883}}^1\times {\mathrm{72649}}^1$

素因数の和:73894

約数の個数: 48

約数和(自身を含む): 1877355043200

約数和(自身を除く): 897927088244

約数列:

[1, 2, 4, 11, 22, 44, 347, 694, 883, 1388, 1766, 3532, 3817, 7634, 9713, 15268, 19426, 38852, 72649, 145298, 290596, 306401, 612802, 799139, 1225604, 1598278, 3196556, 3370411, 6740822, 13481644, 25209203, 50418406, 64149067, 100836812, 128298134, 256596268, 277301233, 554602466, 705639737, 1109204932, 1411279474, 2822558948, 22259726249, 44519452498, 89038904996, 244856988739, 489713977478, 979427954956]

約数ペア:

[(1, 979427954956), (2, 489713977478), (4, 244856988739), (11, 89038904996), (22, 44519452498), (44, 22259726249), (347, 2822558948), (694, 1411279474), (883, 1109204932), (1388, 705639737), (1766, 554602466), (3532, 277301233), (3817, 256596268), (7634, 128298134), (9713, 100836812), (15268, 64149067), (19426, 50418406), (38852, 25209203), (72649, 13481644), (145298, 6740822), (290596, 3370411), (306401, 3196556), (612802, 1598278), (799139, 1225604)]