489167616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4834

約数の個数: 144

約数和(自身を含む): 1566521600

約数和(自身を除く): 1077353984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 4789, 4864, 5376, 6384, 7296, 8512, 9578, 12768, 14367, 14592, 17024, 19156, 25536, 28734, 33523, 34048, 38312, 51072, 57468, 67046, 76624, 90991, 100569, 102144, 114936, 134092, 153248, 181982, 201138, 229872, 268184, 272973, 306496, 363964, 402276, 459744, 536368, 545946, 612992, 636937, 727928, 804552, 919488, 1072736, 1091892, 1225984, 1273874, 1455856, 1609104, 1838976, 1910811, 2145472, 2183784, 2547748, 2911712, 3218208, 3677952, 3821622, 4290944, 4367568, 5095496, 5823424, 6436416, 7643244, 8581888, 8735136, 10190992, 11646848, 12872832, 15286488, 17470272, 20381984, 23293696, 25745664, 30572976, 34940544, 40763968, 61145952, 69881088, 81527936, 122291904, 163055872, 244583808, 489167616]

約数ペア:

[(1, 489167616), (2, 244583808), (3, 163055872), (4, 122291904), (6, 81527936), (7, 69881088), (8, 61145952), (12, 40763968), (14, 34940544), (16, 30572976), (19, 25745664), (21, 23293696), (24, 20381984), (28, 17470272), (32, 15286488), (38, 12872832), (42, 11646848), (48, 10190992), (56, 8735136), (57, 8581888), (64, 7643244), (76, 6436416), (84, 5823424), (96, 5095496), (112, 4367568), (114, 4290944), (128, 3821622), (133, 3677952), (152, 3218208), (168, 2911712), (192, 2547748), (224, 2183784), (228, 2145472), (256, 1910811), (266, 1838976), (304, 1609104), (336, 1455856), (384, 1273874), (399, 1225984), (448, 1091892), (456, 1072736), (532, 919488), (608, 804552), (672, 727928), (768, 636937), (798, 612992), (896, 545946), (912, 536368), (1064, 459744), (1216, 402276), (1344, 363964), (1596, 306496), (1792, 272973), (1824, 268184), (2128, 229872), (2432, 201138), (2688, 181982), (3192, 153248), (3648, 134092), (4256, 114936), (4789, 102144), (4864, 100569), (5376, 90991), (6384, 76624), (7296, 67046), (8512, 57468), (9578, 51072), (12768, 38312), (14367, 34048), (14592, 33523), (17024, 28734), (19156, 25536)]