19792449936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{42409}}^1$

素因数の和:42893

約数の個数: 120

約数和(自身を含む): 63442645760

約数和(自身を除く): 43650195824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 463, 504, 926, 1008, 1389, 1852, 2778, 3241, 3704, 4167, 5556, 6482, 7408, 8334, 9723, 11112, 12964, 16668, 19446, 22224, 25928, 29169, 33336, 38892, 42409, 51856, 58338, 66672, 77784, 84818, 116676, 127227, 155568, 169636, 233352, 254454, 296863, 339272, 381681, 466704, 508908, 593726, 678544, 763362, 890589, 1017816, 1187452, 1526724, 1781178, 2035632, 2374904, 2671767, 3053448, 3562356, 4749808, 5343534, 6106896, 7124712, 10687068, 14249424, 19635367, 21374136, 39270734, 42748272, 58906101, 78541468, 117812202, 137447569, 157082936, 176718303, 235624404, 274895138, 314165872, 353436606, 412342707, 471248808, 549790276, 706873212, 824685414, 942497616, 1099580552, 1237028121, 1413746424, 1649370828, 2199161104, 2474056242, 2827492848, 3298741656, 4948112484, 6597483312, 9896224968, 19792449936]

約数ペア:

[(1, 19792449936), (2, 9896224968), (3, 6597483312), (4, 4948112484), (6, 3298741656), (7, 2827492848), (8, 2474056242), (9, 2199161104), (12, 1649370828), (14, 1413746424), (16, 1237028121), (18, 1099580552), (21, 942497616), (24, 824685414), (28, 706873212), (36, 549790276), (42, 471248808), (48, 412342707), (56, 353436606), (63, 314165872), (72, 274895138), (84, 235624404), (112, 176718303), (126, 157082936), (144, 137447569), (168, 117812202), (252, 78541468), (336, 58906101), (463, 42748272), (504, 39270734), (926, 21374136), (1008, 19635367), (1389, 14249424), (1852, 10687068), (2778, 7124712), (3241, 6106896), (3704, 5343534), (4167, 4749808), (5556, 3562356), (6482, 3053448), (7408, 2671767), (8334, 2374904), (9723, 2035632), (11112, 1781178), (12964, 1526724), (16668, 1187452), (19446, 1017816), (22224, 890589), (25928, 763362), (29169, 678544), (33336, 593726), (38892, 508908), (42409, 466704), (51856, 381681), (58338, 339272), (66672, 296863), (77784, 254454), (84818, 233352), (116676, 169636), (127227, 155568)]