1587157068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4751}}^1$

素因数の和:4903

約数の個数: 96

約数和(自身を含む): 4381267968

約数和(自身を除く): 2794110900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 97, 123, 164, 194, 246, 287, 291, 388, 492, 574, 582, 679, 861, 1148, 1164, 1358, 1722, 2037, 2716, 3444, 3977, 4074, 4751, 7954, 8148, 9502, 11931, 14253, 15908, 19004, 23862, 27839, 28506, 33257, 47724, 55678, 57012, 66514, 83517, 99771, 111356, 133028, 167034, 194791, 199542, 334068, 389582, 399084, 460847, 584373, 779164, 921694, 1168746, 1363537, 1382541, 1843388, 2337492, 2727074, 2765082, 3225929, 4090611, 5454148, 5530164, 6451858, 8181222, 9677787, 12903716, 16362444, 18894727, 19355574, 37789454, 38711148, 56684181, 75578908, 113368362, 132263089, 226736724, 264526178, 396789267, 529052356, 793578534, 1587157068]

約数ペア:

[(1, 1587157068), (2, 793578534), (3, 529052356), (4, 396789267), (6, 264526178), (7, 226736724), (12, 132263089), (14, 113368362), (21, 75578908), (28, 56684181), (41, 38711148), (42, 37789454), (82, 19355574), (84, 18894727), (97, 16362444), (123, 12903716), (164, 9677787), (194, 8181222), (246, 6451858), (287, 5530164), (291, 5454148), (388, 4090611), (492, 3225929), (574, 2765082), (582, 2727074), (679, 2337492), (861, 1843388), (1148, 1382541), (1164, 1363537), (1358, 1168746), (1722, 921694), (2037, 779164), (2716, 584373), (3444, 460847), (3977, 399084), (4074, 389582), (4751, 334068), (7954, 199542), (8148, 194791), (9502, 167034), (11931, 133028), (14253, 111356), (15908, 99771), (19004, 83517), (23862, 66514), (27839, 57012), (28506, 55678), (33257, 47724)]