429521008

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{62869}}^1$

素因数の和:62945

約数の個数: 40

約数和(自身を含む): 966689120

約数和(自身を除く): 537168112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 62869, 125738, 251476, 440083, 502952, 880166, 1005904, 1760332, 3520664, 3835009, 7041328, 7670018, 15340036, 26845063, 30680072, 53690126, 61360144, 107380252, 214760504, 429521008]

約数ペア:

[(1, 429521008), (2, 214760504), (4, 107380252), (7, 61360144), (8, 53690126), (14, 30680072), (16, 26845063), (28, 15340036), (56, 7670018), (61, 7041328), (112, 3835009), (122, 3520664), (244, 1760332), (427, 1005904), (488, 880166), (854, 502952), (976, 440083), (1708, 251476), (3416, 125738), (6832, 62869)]