2317781158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 4762828800

約数和(自身を除く): 2445047642

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 74, 77, 79, 133, 154, 158, 209, 259, 266, 271, 407, 418, 518, 542, 553, 703, 814, 869, 1106, 1406, 1463, 1501, 1738, 1897, 2849, 2923, 2926, 2981, 3002, 3794, 4921, 5149, 5698, 5846, 5962, 6083, 7733, 9842, 10027, 10298, 10507, 12166, 15466, 16511, 20054, 20461, 20867, 21014, 21409, 32153, 33022, 36043, 40922, 41734, 42818, 54131, 55537, 56639, 64306, 70189, 72086, 108262, 110297, 111074, 113278, 115577, 140378, 149863, 190513, 220594, 225071, 231154, 235499, 299726, 381026, 388759, 396473, 406771, 450142, 470998, 610907, 772079, 777518, 792133, 792946, 813542, 1221814, 1333591, 1544158, 1584266, 1648493, 2095643, 2667182, 2847397, 3296986, 4191286, 4276349, 4474481, 5544931, 5694794, 8552698, 8713463, 8948962, 11089862, 14669501, 15050527, 17426926, 29339002, 30101054, 31321367, 60994241, 62642734, 105353689, 121988482, 165555797, 210707378, 331111594, 1158890579, 2317781158]

約数ペア:

[(1, 2317781158), (2, 1158890579), (7, 331111594), (11, 210707378), (14, 165555797), (19, 121988482), (22, 105353689), (37, 62642734), (38, 60994241), (74, 31321367), (77, 30101054), (79, 29339002), (133, 17426926), (154, 15050527), (158, 14669501), (209, 11089862), (259, 8948962), (266, 8713463), (271, 8552698), (407, 5694794), (418, 5544931), (518, 4474481), (542, 4276349), (553, 4191286), (703, 3296986), (814, 2847397), (869, 2667182), (1106, 2095643), (1406, 1648493), (1463, 1584266), (1501, 1544158), (1738, 1333591), (1897, 1221814), (2849, 813542), (2923, 792946), (2926, 792133), (2981, 777518), (3002, 772079), (3794, 610907), (4921, 470998), (5149, 450142), (5698, 406771), (5846, 396473), (5962, 388759), (6083, 381026), (7733, 299726), (9842, 235499), (10027, 231154), (10298, 225071), (10507, 220594), (12166, 190513), (15466, 149863), (16511, 140378), (20054, 115577), (20461, 113278), (20867, 111074), (21014, 110297), (21409, 108262), (32153, 72086), (33022, 70189), (36043, 64306), (40922, 56639), (41734, 55537), (42818, 54131)]