755376384

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1979}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 2331141120

約数和(自身を除く): 1575764736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 568, 672, 768, 852, 896, 994, 1136, 1344, 1491, 1704, 1792, 1979, 1988, 2272, 2688, 2982, 3408, 3958, 3976, 4544, 5376, 5937, 5964, 6816, 7916, 7952, 9088, 11874, 11928, 13632, 13853, 15832, 15904, 18176, 23748, 23856, 27264, 27706, 31664, 31808, 41559, 47496, 47712, 54528, 55412, 63328, 63616, 83118, 94992, 95424, 110824, 126656, 127232, 140509, 166236, 189984, 190848, 221648, 253312, 281018, 332472, 379968, 381696, 421527, 443296, 506624, 562036, 664944, 759936, 843054, 886592, 983563, 1124072, 1329888, 1519872, 1686108, 1773184, 1967126, 2248144, 2659776, 2950689, 3372216, 3546368, 3934252, 4496288, 5319552, 5901378, 6744432, 7868504, 8992576, 10639104, 11802756, 13488864, 15737008, 17985152, 23605512, 26977728, 31474016, 35970304, 47211024, 53955456, 62948032, 94422048, 107910912, 125896064, 188844096, 251792128, 377688192, 755376384]

約数ペア:

[(1, 755376384), (2, 377688192), (3, 251792128), (4, 188844096), (6, 125896064), (7, 107910912), (8, 94422048), (12, 62948032), (14, 53955456), (16, 47211024), (21, 35970304), (24, 31474016), (28, 26977728), (32, 23605512), (42, 17985152), (48, 15737008), (56, 13488864), (64, 11802756), (71, 10639104), (84, 8992576), (96, 7868504), (112, 6744432), (128, 5901378), (142, 5319552), (168, 4496288), (192, 3934252), (213, 3546368), (224, 3372216), (256, 2950689), (284, 2659776), (336, 2248144), (384, 1967126), (426, 1773184), (448, 1686108), (497, 1519872), (568, 1329888), (672, 1124072), (768, 983563), (852, 886592), (896, 843054), (994, 759936), (1136, 664944), (1344, 562036), (1491, 506624), (1704, 443296), (1792, 421527), (1979, 381696), (1988, 379968), (2272, 332472), (2688, 281018), (2982, 253312), (3408, 221648), (3958, 190848), (3976, 189984), (4544, 166236), (5376, 140509), (5937, 127232), (5964, 126656), (6816, 110824), (7916, 95424), (7952, 94992), (9088, 83118), (11874, 63616), (11928, 63328), (13632, 55412), (13853, 54528), (15832, 47712), (15904, 47496), (18176, 41559), (23748, 31808), (23856, 31664), (27264, 27706)]