6491329537

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 9437184000

約数和(自身を除く): 2945854463

約数列:

[1, 7, 11, 19, 23, 31, 49, 77, 127, 133, 161, 209, 217, 253, 341, 343, 437, 539, 589, 713, 889, 931, 1127, 1397, 1463, 1519, 1771, 2387, 2413, 2921, 3059, 3773, 3937, 4123, 4807, 4991, 6223, 6479, 6517, 7843, 7889, 9779, 10241, 10633, 12397, 13547, 16709, 16891, 20447, 21413, 26543, 27559, 28861, 32131, 33649, 34937, 43307, 43561, 45353, 54901, 55499, 68453, 71687, 74803, 86779, 90551, 94829, 116963, 118237, 143129, 149017, 149891, 185801, 192913, 202027, 224917, 235543, 244559, 303149, 317471, 384307, 388493, 479171, 523621, 610489, 633857, 663803, 822833, 827659, 996061, 1001903, 1043119, 1300607, 1350391, 1574419, 1648801, 1720469, 2122043, 2222297, 2690149, 2719451, 3665347, 4273423, 4436999, 4646621, 5759831, 6972427, 7301833, 9104249, 11020933, 12043283, 14854301, 18925159, 19036157, 25657429, 29913961, 31058993, 40318817, 48806989, 51112831, 84302981, 132476113, 209397727, 282231719, 341648923, 590120867, 927332791, 6491329537]

約数ペア:

[(1, 6491329537), (7, 927332791), (11, 590120867), (19, 341648923), (23, 282231719), (31, 209397727), (49, 132476113), (77, 84302981), (127, 51112831), (133, 48806989), (161, 40318817), (209, 31058993), (217, 29913961), (253, 25657429), (341, 19036157), (343, 18925159), (437, 14854301), (539, 12043283), (589, 11020933), (713, 9104249), (889, 7301833), (931, 6972427), (1127, 5759831), (1397, 4646621), (1463, 4436999), (1519, 4273423), (1771, 3665347), (2387, 2719451), (2413, 2690149), (2921, 2222297), (3059, 2122043), (3773, 1720469), (3937, 1648801), (4123, 1574419), (4807, 1350391), (4991, 1300607), (6223, 1043119), (6479, 1001903), (6517, 996061), (7843, 827659), (7889, 822833), (9779, 663803), (10241, 633857), (10633, 610489), (12397, 523621), (13547, 479171), (16709, 388493), (16891, 384307), (20447, 317471), (21413, 303149), (26543, 244559), (27559, 235543), (28861, 224917), (32131, 202027), (33649, 192913), (34937, 185801), (43307, 149891), (43561, 149017), (45353, 143129), (54901, 118237), (55499, 116963), (68453, 94829), (71687, 90551), (74803, 86779)]