487878912

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1979}}^1$

素因数の和:2108

約数の個数: 108

約数和(自身を含む): 1420539120

約数和(自身を除く): 932660208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 576, 642, 768, 856, 963, 1152, 1284, 1712, 1926, 1979, 2304, 2568, 3424, 3852, 3958, 5136, 5937, 6848, 7704, 7916, 10272, 11874, 13696, 15408, 15832, 17811, 20544, 23748, 27392, 30816, 31664, 35622, 41088, 47496, 61632, 63328, 71244, 82176, 94992, 123264, 126656, 142488, 189984, 211753, 246528, 253312, 284976, 379968, 423506, 506624, 569952, 635259, 759936, 847012, 1139904, 1270518, 1519872, 1694024, 1905777, 2279808, 2541036, 3388048, 3811554, 4559616, 5082072, 6776096, 7623108, 10164144, 13552192, 15246216, 20328288, 27104384, 30492432, 40656576, 54208768, 60984864, 81313152, 121969728, 162626304, 243939456, 487878912]

約数ペア:

[(1, 487878912), (2, 243939456), (3, 162626304), (4, 121969728), (6, 81313152), (8, 60984864), (9, 54208768), (12, 40656576), (16, 30492432), (18, 27104384), (24, 20328288), (32, 15246216), (36, 13552192), (48, 10164144), (64, 7623108), (72, 6776096), (96, 5082072), (107, 4559616), (128, 3811554), (144, 3388048), (192, 2541036), (214, 2279808), (256, 1905777), (288, 1694024), (321, 1519872), (384, 1270518), (428, 1139904), (576, 847012), (642, 759936), (768, 635259), (856, 569952), (963, 506624), (1152, 423506), (1284, 379968), (1712, 284976), (1926, 253312), (1979, 246528), (2304, 211753), (2568, 189984), (3424, 142488), (3852, 126656), (3958, 123264), (5136, 94992), (5937, 82176), (6848, 71244), (7704, 63328), (7916, 61632), (10272, 47496), (11874, 41088), (13696, 35622), (15408, 31664), (15832, 30816), (17811, 27392), (20544, 23748)]