1150897760

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{51749}}^1$

素因数の和:51903

約数の個数: 48

約数和(自身を含む): 2738610000

約数和(自身を除く): 1587712240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2780, 4448, 5560, 11120, 22240, 51749, 103498, 206996, 258745, 413992, 517490, 827984, 1034980, 1655968, 2069960, 4139920, 7193111, 8279840, 14386222, 28772444, 35965555, 57544888, 71931110, 115089776, 143862220, 230179552, 287724440, 575448880, 1150897760]

約数ペア:

[(1, 1150897760), (2, 575448880), (4, 287724440), (5, 230179552), (8, 143862220), (10, 115089776), (16, 71931110), (20, 57544888), (32, 35965555), (40, 28772444), (80, 14386222), (139, 8279840), (160, 7193111), (278, 4139920), (556, 2069960), (695, 1655968), (1112, 1034980), (1390, 827984), (2224, 517490), (2780, 413992), (4448, 258745), (5560, 206996), (11120, 103498), (22240, 51749)]