11273776780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4736881}}^1$

素因数の和:4736914

約数の個数: 48

約数和(自身を含む): 28648662336

約数和(自身を除く): 17374885556

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4736881, 9473762, 18947524, 23684405, 33158167, 47368810, 66316334, 80526977, 94737620, 132632668, 161053954, 165790835, 322107908, 331581670, 402634885, 563688839, 663163340, 805269770, 1127377678, 1610539540, 2254755356, 2818444195, 5636888390, 11273776780]

約数ペア:

[(1, 11273776780), (2, 5636888390), (4, 2818444195), (5, 2254755356), (7, 1610539540), (10, 1127377678), (14, 805269770), (17, 663163340), (20, 563688839), (28, 402634885), (34, 331581670), (35, 322107908), (68, 165790835), (70, 161053954), (85, 132632668), (119, 94737620), (140, 80526977), (170, 66316334), (238, 47368810), (340, 33158167), (476, 23684405), (595, 18947524), (1190, 9473762), (2380, 4736881)]