15691770882

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{19417}}^1$

素因数の和:19600

約数の個数: 96

約数和(自身を含む): 38168020800

約数和(自身を除く): 22476249918

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 139, 153, 171, 278, 306, 323, 342, 417, 646, 834, 969, 1251, 1938, 2363, 2502, 2641, 2907, 4726, 5282, 5814, 7089, 7923, 14178, 15846, 19417, 21267, 23769, 38834, 42534, 44897, 47538, 58251, 89794, 116502, 134691, 174753, 269382, 330089, 349506, 368923, 404073, 660178, 737846, 808146, 990267, 1106769, 1980534, 2213538, 2698963, 2970801, 3320307, 5397926, 5941602, 6271691, 6640614, 8096889, 12543382, 16193778, 18815073, 24290667, 37630146, 45882371, 48581334, 51280297, 56445219, 91764742, 102560594, 112890438, 137647113, 153840891, 275294226, 307681782, 412941339, 461522673, 825882678, 871765049, 923045346, 1743530098, 2615295147, 5230590294, 7845885441, 15691770882]

約数ペア:

[(1, 15691770882), (2, 7845885441), (3, 5230590294), (6, 2615295147), (9, 1743530098), (17, 923045346), (18, 871765049), (19, 825882678), (34, 461522673), (38, 412941339), (51, 307681782), (57, 275294226), (102, 153840891), (114, 137647113), (139, 112890438), (153, 102560594), (171, 91764742), (278, 56445219), (306, 51280297), (323, 48581334), (342, 45882371), (417, 37630146), (646, 24290667), (834, 18815073), (969, 16193778), (1251, 12543382), (1938, 8096889), (2363, 6640614), (2502, 6271691), (2641, 5941602), (2907, 5397926), (4726, 3320307), (5282, 2970801), (5814, 2698963), (7089, 2213538), (7923, 1980534), (14178, 1106769), (15846, 990267), (19417, 808146), (21267, 737846), (23769, 660178), (38834, 404073), (42534, 368923), (44897, 349506), (47538, 330089), (58251, 269382), (89794, 174753), (116502, 134691)]