1913185791798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1\times {\mathrm{9419}}^1$

素因数の和:10266

約数の個数: 128

約数和(自身を含む): 4297979750400

約数和(自身を除く): 2384793958602

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 163, 323, 326, 489, 643, 646, 969, 978, 1286, 1929, 1938, 2771, 3097, 3858, 5542, 6194, 8313, 9291, 9419, 10931, 12217, 16626, 18582, 18838, 21862, 24434, 28257, 32793, 36651, 52649, 56514, 65586, 73302, 104809, 105298, 157947, 160123, 178961, 207689, 209618, 314427, 315894, 320246, 357922, 415378, 480369, 536883, 623067, 628854, 960738, 1073766, 1246134, 1535297, 1781753, 1991371, 3042337, 3070594, 3563506, 3982742, 4605891, 5345259, 5974113, 6056417, 6084674, 9127011, 9211782, 10690518, 11948226, 12112834, 18169251, 18254022, 26100049, 29170643, 33853307, 36338502, 52200098, 58341286, 67706614, 78300147, 87511929, 101559921, 102959089, 115071923, 156600294, 175023858, 203119842, 205918178, 230143846, 308877267, 345215769, 495900931, 617754534, 690431538, 987195971, 991801862, 1487702793, 1956222691, 1974391942, 2961587913, 2975405586, 3912445382, 5868668073, 5923175826, 11737336146, 16782331507, 18756723449, 33564663014, 37513446898, 50346994521, 56270170347, 100693989042, 112540340694, 318864298633, 637728597266, 956592895899, 1913185791798]

約数ペア:

[(1, 1913185791798), (2, 956592895899), (3, 637728597266), (6, 318864298633), (17, 112540340694), (19, 100693989042), (34, 56270170347), (38, 50346994521), (51, 37513446898), (57, 33564663014), (102, 18756723449), (114, 16782331507), (163, 11737336146), (323, 5923175826), (326, 5868668073), (489, 3912445382), (643, 2975405586), (646, 2961587913), (969, 1974391942), (978, 1956222691), (1286, 1487702793), (1929, 991801862), (1938, 987195971), (2771, 690431538), (3097, 617754534), (3858, 495900931), (5542, 345215769), (6194, 308877267), (8313, 230143846), (9291, 205918178), (9419, 203119842), (10931, 175023858), (12217, 156600294), (16626, 115071923), (18582, 102959089), (18838, 101559921), (21862, 87511929), (24434, 78300147), (28257, 67706614), (32793, 58341286), (36651, 52200098), (52649, 36338502), (56514, 33853307), (65586, 29170643), (73302, 26100049), (104809, 18254022), (105298, 18169251), (157947, 12112834), (160123, 11948226), (178961, 10690518), (207689, 9211782), (209618, 9127011), (314427, 6084674), (315894, 6056417), (320246, 5974113), (357922, 5345259), (415378, 4605891), (480369, 3982742), (536883, 3563506), (623067, 3070594), (628854, 3042337), (960738, 1991371), (1073766, 1781753), (1246134, 1535297)]