678483456

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{63103}}^1$

素因数の和:63131

約数の個数: 80

約数和(自身を含む): 2065772544

約数和(自身を除く): 1387289088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 63103, 126206, 189309, 252412, 378618, 441721, 504824, 757236, 883442, 1009648, 1325163, 1514472, 1766884, 2019296, 2650326, 3028944, 3533768, 4038592, 5300652, 6057888, 7067536, 8077184, 10601304, 12115776, 14135072, 16154368, 21202608, 24231552, 28270144, 32308736, 42405216, 48463104, 56540288, 84810432, 96926208, 113080576, 169620864, 226161152, 339241728, 678483456]

約数ペア:

[(1, 678483456), (2, 339241728), (3, 226161152), (4, 169620864), (6, 113080576), (7, 96926208), (8, 84810432), (12, 56540288), (14, 48463104), (16, 42405216), (21, 32308736), (24, 28270144), (28, 24231552), (32, 21202608), (42, 16154368), (48, 14135072), (56, 12115776), (64, 10601304), (84, 8077184), (96, 7067536), (112, 6057888), (128, 5300652), (168, 4038592), (192, 3533768), (224, 3028944), (256, 2650326), (336, 2019296), (384, 1766884), (448, 1514472), (512, 1325163), (672, 1009648), (768, 883442), (896, 757236), (1344, 504824), (1536, 441721), (1792, 378618), (2688, 252412), (3584, 189309), (5376, 126206), (10752, 63103)]