487646784

素因数分解:

$2^6\times 3^3\times {\mathrm{41}}^1\times {\mathrm{6883}}^1$

素因数の和:6945

約数の個数: 112

約数和(自身を含む): 1468770240

約数和(自身を除く): 981123456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 144, 164, 192, 216, 246, 288, 328, 369, 432, 492, 576, 656, 738, 864, 984, 1107, 1312, 1476, 1728, 1968, 2214, 2624, 2952, 3936, 4428, 5904, 6883, 7872, 8856, 11808, 13766, 17712, 20649, 23616, 27532, 35424, 41298, 55064, 61947, 70848, 82596, 110128, 123894, 165192, 185841, 220256, 247788, 282203, 330384, 371682, 440512, 495576, 564406, 660768, 743364, 846609, 991152, 1128812, 1321536, 1486728, 1693218, 1982304, 2257624, 2539827, 2973456, 3386436, 3964608, 4515248, 5079654, 5946912, 6772872, 7619481, 9030496, 10159308, 11893824, 13545744, 15238962, 18060992, 20318616, 27091488, 30477924, 40637232, 54182976, 60955848, 81274464, 121911696, 162548928, 243823392, 487646784]

約数ペア:

[(1, 487646784), (2, 243823392), (3, 162548928), (4, 121911696), (6, 81274464), (8, 60955848), (9, 54182976), (12, 40637232), (16, 30477924), (18, 27091488), (24, 20318616), (27, 18060992), (32, 15238962), (36, 13545744), (41, 11893824), (48, 10159308), (54, 9030496), (64, 7619481), (72, 6772872), (82, 5946912), (96, 5079654), (108, 4515248), (123, 3964608), (144, 3386436), (164, 2973456), (192, 2539827), (216, 2257624), (246, 1982304), (288, 1693218), (328, 1486728), (369, 1321536), (432, 1128812), (492, 991152), (576, 846609), (656, 743364), (738, 660768), (864, 564406), (984, 495576), (1107, 440512), (1312, 371682), (1476, 330384), (1728, 282203), (1968, 247788), (2214, 220256), (2624, 185841), (2952, 165192), (3936, 123894), (4428, 110128), (5904, 82596), (6883, 70848), (7872, 61947), (8856, 55064), (11808, 41298), (13766, 35424), (17712, 27532), (20649, 23616)]