15694781208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{5693}}^1$

素因数の和:5981

約数の個数: 128

約数和(自身を含む): 43169630400

約数和(自身を除く): 27474849192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 233, 348, 408, 466, 493, 696, 699, 932, 986, 1398, 1479, 1864, 1972, 2796, 2958, 3944, 3961, 5592, 5693, 5916, 6757, 7922, 11386, 11832, 11883, 13514, 15844, 17079, 20271, 22772, 23766, 27028, 31688, 34158, 40542, 45544, 47532, 54056, 68316, 81084, 95064, 96781, 114869, 136632, 162168, 165097, 193562, 229738, 290343, 330194, 344607, 387124, 459476, 495291, 580686, 660388, 689214, 774248, 918952, 990582, 1161372, 1320776, 1326469, 1378428, 1981164, 2322744, 2652938, 2756856, 2806649, 3962328, 3979407, 5305876, 5613298, 7958814, 8419947, 10611752, 11226596, 15917628, 16839894, 22453192, 22549973, 31835256, 33679788, 38467601, 45099946, 67359576, 67649919, 76935202, 90199892, 115402803, 135299838, 153870404, 180399784, 230805606, 270599676, 307740808, 461611212, 541199352, 653949217, 923222424, 1307898434, 1961847651, 2615796868, 3923695302, 5231593736, 7847390604, 15694781208]

約数ペア:

[(1, 15694781208), (2, 7847390604), (3, 5231593736), (4, 3923695302), (6, 2615796868), (8, 1961847651), (12, 1307898434), (17, 923222424), (24, 653949217), (29, 541199352), (34, 461611212), (51, 307740808), (58, 270599676), (68, 230805606), (87, 180399784), (102, 153870404), (116, 135299838), (136, 115402803), (174, 90199892), (204, 76935202), (232, 67649919), (233, 67359576), (348, 45099946), (408, 38467601), (466, 33679788), (493, 31835256), (696, 22549973), (699, 22453192), (932, 16839894), (986, 15917628), (1398, 11226596), (1479, 10611752), (1864, 8419947), (1972, 7958814), (2796, 5613298), (2958, 5305876), (3944, 3979407), (3961, 3962328), (5592, 2806649), (5693, 2756856), (5916, 2652938), (6757, 2322744), (7922, 1981164), (11386, 1378428), (11832, 1326469), (11883, 1320776), (13514, 1161372), (15844, 990582), (17079, 918952), (20271, 774248), (22772, 689214), (23766, 660388), (27028, 580686), (31688, 495291), (34158, 459476), (40542, 387124), (45544, 344607), (47532, 330194), (54056, 290343), (68316, 229738), (81084, 193562), (95064, 165097), (96781, 162168), (114869, 136632)]