329178014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1129}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 558943200

約数和(自身を除く): 229765186

約数列:

[1, 2, 11, 22, 29, 58, 319, 457, 638, 914, 1129, 2258, 5027, 10054, 12419, 13253, 24838, 26506, 32741, 65482, 145783, 291566, 360151, 515953, 720302, 1031906, 5675483, 11350966, 14962637, 29925274, 164589007, 329178014]

約数ペア:

[(1, 329178014), (2, 164589007), (11, 29925274), (22, 14962637), (29, 11350966), (58, 5675483), (319, 1031906), (457, 720302), (638, 515953), (914, 360151), (1129, 291566), (2258, 145783), (5027, 65482), (10054, 32741), (12419, 26506), (13253, 24838)]