127384272

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1979}}^1$

素因数の和:2145

約数の個数: 80

約数和(自身を含む): 368280000

約数和(自身を除く): 240895728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 1979, 2384, 2682, 3576, 3958, 4023, 5364, 5937, 7152, 7916, 8046, 10728, 11874, 15832, 16092, 17811, 21456, 23748, 31664, 32184, 35622, 47496, 53433, 64368, 71244, 94992, 106866, 142488, 213732, 284976, 294871, 427464, 589742, 854928, 884613, 1179484, 1769226, 2358968, 2653839, 3538452, 4717936, 5307678, 7076904, 7961517, 10615356, 14153808, 15923034, 21230712, 31846068, 42461424, 63692136, 127384272]

約数ペア:

[(1, 127384272), (2, 63692136), (3, 42461424), (4, 31846068), (6, 21230712), (8, 15923034), (9, 14153808), (12, 10615356), (16, 7961517), (18, 7076904), (24, 5307678), (27, 4717936), (36, 3538452), (48, 2653839), (54, 2358968), (72, 1769226), (108, 1179484), (144, 884613), (149, 854928), (216, 589742), (298, 427464), (432, 294871), (447, 284976), (596, 213732), (894, 142488), (1192, 106866), (1341, 94992), (1788, 71244), (1979, 64368), (2384, 53433), (2682, 47496), (3576, 35622), (3958, 32184), (4023, 31664), (5364, 23748), (5937, 21456), (7152, 17811), (7916, 16092), (8046, 15832), (10728, 11874)]