345791712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{514571}}^1$

素因数の和:514591

約数の個数: 48

約数和(自身を含む): 1037377152

約数和(自身を除く): 691585440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 514571, 1029142, 1543713, 2058284, 3087426, 3601997, 4116568, 6174852, 7203994, 8233136, 10805991, 12349704, 14407988, 16466272, 21611982, 24699408, 28815976, 43223964, 49398816, 57631952, 86447928, 115263904, 172895856, 345791712]

約数ペア:

[(1, 345791712), (2, 172895856), (3, 115263904), (4, 86447928), (6, 57631952), (7, 49398816), (8, 43223964), (12, 28815976), (14, 24699408), (16, 21611982), (21, 16466272), (24, 14407988), (28, 12349704), (32, 10805991), (42, 8233136), (48, 7203994), (56, 6174852), (84, 4116568), (96, 3601997), (112, 3087426), (168, 2058284), (224, 1543713), (336, 1029142), (672, 514571)]