538452144

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1376

約数の個数: 120

約数和(自身を含む): 1598253360

約数和(自身を除く): 1059801216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 961, 1116, 1297, 1488, 1674, 1922, 2232, 2594, 2883, 3348, 3844, 3891, 4464, 5188, 5766, 6696, 7688, 7782, 8649, 10376, 11532, 11673, 13392, 15376, 15564, 17298, 20752, 23064, 23346, 25947, 31128, 34596, 35019, 40207, 46128, 46692, 51894, 62256, 69192, 70038, 80414, 93384, 103788, 120621, 138384, 140076, 160828, 186768, 207576, 241242, 280152, 321656, 361863, 415152, 482484, 560304, 643312, 723726, 964968, 1085589, 1246417, 1447452, 1929936, 2171178, 2492834, 2894904, 3739251, 4342356, 4985668, 5789808, 7478502, 8684712, 9971336, 11217753, 14957004, 17369424, 19942672, 22435506, 29914008, 33653259, 44871012, 59828016, 67306518, 89742024, 134613036, 179484048, 269226072, 538452144]

約数ペア:

[(1, 538452144), (2, 269226072), (3, 179484048), (4, 134613036), (6, 89742024), (8, 67306518), (9, 59828016), (12, 44871012), (16, 33653259), (18, 29914008), (24, 22435506), (27, 19942672), (31, 17369424), (36, 14957004), (48, 11217753), (54, 9971336), (62, 8684712), (72, 7478502), (93, 5789808), (108, 4985668), (124, 4342356), (144, 3739251), (186, 2894904), (216, 2492834), (248, 2171178), (279, 1929936), (372, 1447452), (432, 1246417), (496, 1085589), (558, 964968), (744, 723726), (837, 643312), (961, 560304), (1116, 482484), (1297, 415152), (1488, 361863), (1674, 321656), (1922, 280152), (2232, 241242), (2594, 207576), (2883, 186768), (3348, 160828), (3844, 140076), (3891, 138384), (4464, 120621), (5188, 103788), (5766, 93384), (6696, 80414), (7688, 70038), (7782, 69192), (8649, 62256), (10376, 51894), (11532, 46692), (11673, 46128), (13392, 40207), (15376, 35019), (15564, 34596), (17298, 31128), (20752, 25947), (23064, 23346)]