15678020256

素因数分解:

$2^5\times 3^1\times {\mathrm{8501}}^1\times {\mathrm{19211}}^1$

素因数の和:27725

約数の個数: 48

約数和(自身を含む): 41161786848

約数和(自身を除く): 25483766592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 8501, 17002, 19211, 25503, 34004, 38422, 51006, 57633, 68008, 76844, 102012, 115266, 136016, 153688, 204024, 230532, 272032, 307376, 408048, 461064, 614752, 816096, 922128, 1844256, 163312711, 326625422, 489938133, 653250844, 979876266, 1306501688, 1959752532, 2613003376, 3919505064, 5226006752, 7839010128, 15678020256]

約数ペア:

[(1, 15678020256), (2, 7839010128), (3, 5226006752), (4, 3919505064), (6, 2613003376), (8, 1959752532), (12, 1306501688), (16, 979876266), (24, 653250844), (32, 489938133), (48, 326625422), (96, 163312711), (8501, 1844256), (17002, 922128), (19211, 816096), (25503, 614752), (34004, 461064), (38422, 408048), (51006, 307376), (57633, 272032), (68008, 230532), (76844, 204024), (102012, 153688), (115266, 136016)]